Evaluate the expression. npr find the answer 6^P0 Thank you

147,262 questions
1. algebra

Evaluate the expression. npr find the answer 6^P0 Thank you

asked by Mary Ann on May 20, 2014
2. math

Evaluate the factorial expression 8!/6! Use the formula for nPr: How many arrangements can be made using the letters of the word HYPERBOLAS if no letter is to be used more than once.

asked by Anonymous on April 24, 2012
3. Math PIZZAZZZ

how does a rodeo star get around?? well if you cant give me an answer can you help me. heres the instructions First Simplify the expression below. Then evaluate the expression for the given value or the variable. Find the simplified expression in the

asked by Anonymous on August 27, 2009
4. Math

Translate the phrase into an algebraic expression. Five times k A 5k (my answer) B k + 5 C k divided by 5 D 5 - k Evaluate the expression when a = 6 a-24 A - 30 (My answer) B - 18 C 18 D 22 Evaluate the expression when s = 9 and t = 12 2s - t A - 6 B 6 C

asked by hrn on October 31, 2017

If a * b = a - 3b and a # b = 2a + 3b, evaluate the expression (4 * 3) # 5. If y # y = 2x + 3y and x * y = 5x + 4y, evaluate the expression 2 # (4 * 3). Please help! Try to explain how I should solve these - don't just give me the answer. These problems

asked by confused.... on September 8, 2007
6. math 115

1.evalute the expression -8 + 15 = 7 is this answer correct? 2.evaluate the expression 19+(+4) = 23 is this answer correct? 3.Evaluate the expression (13) (-4) (-6) = 312 is this answer correct? 4. evaluate |10|+ |-2| =8 is

asked by Lea on September 5, 2009
7. math/algebra

please check my answers Suppose that the temperature outside is dropping at a constant rate. At noon, the temperature is 70 F and it drops to 58 F at 5 p.m. How much did the temperature change each hour? 12/5=2.4 degrees per hour. Evaluate the expression

asked by allen on November 27, 2007
8. Gr. 10 Math

Evaluate each expression for the given value(s) of the variable(s). 2x^2 - 3xy + 4y^2 for x=2, y=-1 My Answer: (2(2^2)) - (3*2*-1) + (4(-1^2)) = 10 Text Book Answer: 18 Please help. Am I doing something wrong? I redid the expression 3 times and still got

asked by John on April 20, 2010
9. algebra 2

Evaluate the expression (40/2+i) + (35/2-i). What steps do I take in order to find this answer?

asked by Louie on December 15, 2007
10. Algebra

Use symbols to write the expression and then evaluate it Thirty six squared divided by six cubed The given expression symbol is? Evaluate it

asked by Tammy on September 23, 2012
11. Alegbra

Use properties of exponents to simplify the given expression. First express the answer in exponential form. Then evaluate the expression. 3^2 3^3=

asked by Tim on March 11, 2017
12. algebra

***show work evaluate the expression: 7^-6 (-6)^-9 simplify the expression. write your answer using only positive exponents. 4x^-2*-x -2a^0*a^2

asked by SoccerStar on April 20, 2011
13. math

translate the phrase into a mathematical expression and then evaluate it. sixtten squared divided by four cubed. The given expression in symbols is? (do not simplify. type exponential notation with positive exponents.) Evaluated, the expression is equal

asked by henry on June 23, 2013
14. trigonometry

Evaluate the following expression. Your answer must be in exact form: for example, type pi/6 for π6 or DNE if the expression is undefined. arctan(tan(−31π6))

asked by Dan on May 2, 2015
15. ALGEBRA

Evaluate the expression. (11) (5) (3) 3 3 1 Evaluate the expression. (7) 5 I had 7 as the answer.

asked by Rose on May 27, 2012
16. math

Use properties of logarithms to condense the logarithmic expression. Write the expression as a single logarithm whose coefficient is 1. Where possible, evaluate logarithmic expressions. 8 ln x -(1/3) ln y Choose one answer. a. ln x^8 y^3 b. ln x^8

asked by Coug on December 6, 2009
17. Algebra

Could someone correct my answers and help with the other problems? 1. Are the following lines parallel, perpendicular, or neither? L1 with equation x – 5y = 10, L2 with equation 5x + y = 5. Answer: Neither (I'm not to sure but i think this is the right

asked by Tim on May 27, 2007
18. Algebra

Could someone correct my answers and help with the other problems? 1. Are the following lines parallel, perpendicular, or neither? L1 with equation x – 5y = 10, L2 with equation 5x + y = 5. Answer: Neither (I'm not to sure but i think this is the right

asked by Timm on May 27, 2007
19. Astronomy help

I have already solve the problems in many time, but still cannot get the correct answer, can someone kindly help me to solve the problem, please? 1. Suppose the Moon is at a (center-to-center) distance D from Earth. Find an exact expression for the

asked by A on December 12, 2013
20. math 115

1. divide 36/-4= 9 is this correct? 2. evaluate the expression |-5 +3|= -2 is this correct? 3. evaluate the expression ( -6) power of 2 - (16/2) = -2.5 - 8 = 10.5 is this correct? 4. Evalute the expression 45/ 5 X 3 power of 2= 9x9= 81 is this correct? 5.

asked by Lea on September 5, 2009
21. Single Variable Calculus

find an expression for the area under the graph of f(x)= (x^2)+x from x=2 to x=5 as a limit of a riemann sum (do not need to evaluate). the answer i got was: lim as x-> infinity of sigma from i=2 to n of (2+3i/n)^2+(3i/n)(3/n) is this correct?

asked by Kelly on August 11, 2011
22. URGENTquestions for Math

A pair of jeans is on sale for 25% off the original price. Which expression represents the sale price? If the original price of the jeans is \$40,evaluate the expression to find the sale price. s=p-0.25 p;\$30 s=p-25:\$15*** s=p-0.25p;\$10 s=p-0.25;\$39.75

asked by Gabby on September 3, 2013
23. Math

Write an algebraic expression for each word phrase on the board. Evaluate each expression for x=2 3 times x=6 Expression: 3x

asked by Jerald on November 18, 2013
24. algebra

Let X be a number. Translate the English phrase or sentence into a mathematical expression. Then evaluate the expression for X =8. The expression is ?

asked by john on January 22, 2015
25. algebra

Need some one check my homework. Evaluate 3p/q when p=2 and q=6. Answer:1 Use < > or = for __ to write a true sentence: 0.001 __ 0.0010 Answer:< Question 3 Evaluate -3/8 - 5/8. Answer:7 Question 4 Evaluate: 84 + (-99) + 44 - (-18) - 43 = Answer:4 Question

asked by Lisa on May 29, 2014

Find a simplified expression for cos(tan^(-1)(x/5)) Evaluate cos(sin^(-1)(1/11)), giving your answer as an exact value (no decimals)

asked by Anonymous on April 3, 2013
27. math

is zero a multiple of every number? Find the prime factorization of the number, and write it in exponent form. 198 Compute the value of the given expression. _|8|_ |11-8| Evaluate the expression. -8x + 8y, for x = 8 and y = -1

asked by Anonymous on February 23, 2011
28. 9th

Evaluate each expression. 9 ¸ 3 + 3 ´ 4 a. 24 b. 15 c. 17 d. 6 MY ANSWER 15??????

asked by Den on September 9, 2010
29. Math

Can you help me get this answer? Evaluate the expression. 43-3m for m=6 Thank you

asked by Anonymous on November 6, 2018
30. Algebra

1) translate to an algebraic expression: one less than a product of two numbers A: xy-1 2) 12/25 = ? A: ? = .48 3) Find -x when x= -25/41 (this is a fraction) A: -x = 41/25 4) Use a commutative law to find an equivalent expression. An equivalent expression

asked by Carmen on September 21, 2008
31. Algebra

1) translate to an algebraic expression: one less than a product of two numbers A: xy-1 2) 12/25 = ? A: ? = .48 3) Find -x when x= -25/41 (this is a fraction) A: -x = 41/25 4) Use a commutative law to find an equivalent expression. An equivalent expression

asked by Carmen on September 21, 2008
32. URGENT MATH

A pair of jeans is on sale for 25% off the original price. Which expression represents the sale price? If the original price of the jeans is \$40,evaluate the expression to find the sale price. s=p-0.25 p;\$30 s=p-25:\$15*** s=p-0.25p;\$10 s=p-0.25;\$39.75

asked by Gabby on September 3, 2013
33. algebra (check work)

evaluate the expression when a = , b = -3, c = -12 |a + b + c| = 22 is 22 the correct answer?

asked by sally sue on September 20, 2015
34. Algebra

Permutation Evaluate the expression 19 P 2 4 P r if there is no r would the answer be just 4 or 0

asked by mary ann on May 20, 2014
35. Math

Evaluate this expression if x=-3, y=6, w=2 3x^3w^2+xy^2 why the answer is -432 ?

asked by Evy on October 29, 2013
36. algebra

Will someone check my work here and let me know if I am right. Thanks. Evaluate x+y/7 for x=44 and y=12 My answer is x+y/7=8 2. Translate to an algebraic expression. The product of 42% and some number. The translation is .42x=y 3. Use < or> to make the

asked by babs on August 3, 2011
37. physics

The velocity of a particle constrained to move along the x-axis as a function of time t is given by: v(t)=-(13/t_0) sin(t/t_0). a)If the particle is at x=4 m when t = 0, what is its position at t = 5t_0. You will not need the value of t_0 to solve any part

asked by bob on October 21, 2010
38. math 115

1. evaluate exactly square root 100- square root64 = 10- 8 = 2 is this correct? 2. evaluate the expression |-5 +3|= 2 is this correct? 3. evaluate the expression. (-6)^2 -(16/2)= (-6)^2= 36 is this correct? thank you

asked by Lea on September 6, 2009
39. algebra 2 word problem

1) a fitness club advertises a special for new members. each month of membership cost \$19, with an initial enrollment fee of \$75.00. write an expression for the total cost. Then evaluate your expression for 8 months of membership i wrote: \$75.00 + 19m = ?

asked by marko on October 20, 2011
40. Data management

1)SOLVE: a) 2nP3 = 2(nP4) b)6(n+1P2) = 3nP2 2) If (nC12 = (nC8), find (nC17) and (22Cn) 3)simplify. a) n(squared) (n-2)! - n(n-2)! / n! b) (nC2) - (nCn-2) 4)If nPr - 506 and (nCr_ = 253, find n and r. 5) If (28C2r)/(24C2r-4) = 225/11, find r.

asked by Jane on October 27, 2011
41. Algebra

1.) Use the distributive Property to simplify the expression . (-1)(4 - c) A. 4 - c B. -4 + c C. 4 + c D.-4 - c 2.)Use the distributive Property to simplify the expression 4(2x - 4) A.8x + 4 B.8x - 4 C.8x - 16 D.4x - 16 3.) Use the distributive Property to

asked by Math is going to be the death of me on September 5, 2018
42. Algebra 2

asked by Esther on February 18, 2011
43. math

Could someone please check my answer to this question: Evaluate the expression [(x^n)(y) + (y^n)] ^-2n for x=-2, y=3 and n=-1 =[(x^-1)(y)+(y^-1)]^-2(-1) =[(x^-1)(y)+(y^-1)]^2 =[(x^-2)(y^2)+(y^-2) =y^2/x^2(y^2) =3^2/(-2)^2(3^2) =9/4(9) =9/36 =1/4

asked by Anonymous on November 15, 2015
44. college math

Evaluate the expression 3x small 2 and y= 5 would the correct answer be 45

asked by Lourane on June 9, 2012
45. algebra

Please evaluate this expression with the answer in scientific notation. (2.5*10^-2)^4 I certainly would appreciate help.Thank you.

asked by Jack on December 15, 2016

Choose the best definition for the following term: variable A. A letter that holds the place for some unknown value in mathematics*** B. A process where you must look for terms that have identical variable parts and then combine their coefficients C. A

asked by Summer Moriarty on August 25, 2016
47. Evaluate Expression

6.Evaluate the following. 4*4-14/2+6 my answer =15 7.Evaluate the following expression. 2*[1+(19+13)/4] my answer =18 8.Evaluate. 50+25/5^2 My answer = 51

asked by Check Pls on May 6, 2012
48. math

Algebra 1.) Use the distributive Property to simplify the expression . (-1)(4 - c) A. 4 - c B. -4 + c C. 4 + c D.-4 - c 2.)Use the distributive Property to simplify the expression 4(2x - 4) A.8x + 4 B.8x - 4 C.8x - 16 D.4x - 16 3.) Use the distributive

asked by dfhsh on September 13, 2018
49. MATH URGENT

Write the calculator key sequence you would use to evaluate each expression. Then evaluate. A.) (1-3)^4/4 B.) (-2)^0+4*17^0 C.) 16-9 (2^3)+(-4)^2 Thank you and I pleeeeese explain how to do this

asked by SPIKE on January 8, 2013
50. trig

Write the expression and evaluate. There is only one answer whIch should match the range of the inverse trig function. Sec^-1(-2) I got 2pi/3 could someone tell me if that is right? And if not, could someone please explain how to get the answer.

asked by Charles on September 5, 2011
51. Math. Need help

1.if g=5 and k=1, evaluate 9+gk a. 13 b. 14 c. 15 d. 16 2.Evaluate a-b^2/b if a = 10 and b = 2. a. 1 b. 3 c. 8 d. 32 3.Evaluate 3xy^2 - y if x = 2 and y = 5. a. 26 b. 30 c. 120 d. 145 4.Evaluate 2d + d^2/3 if d = 6. a. 4 b. 12 c. 14 d. 24 5.Evaluate

asked by A. on August 28, 2016
52. algebra

Please evaluate the expression and show the answer in scientific notation. (4.2*10^2)(4.2*10^5) Thank you

asked by Jack on December 15, 2016
53. Math

Evaluate the expression for t • 1/8 for the given value of t. Write the answer in the simplest form. t = 4/9

asked by Anonymous on December 14, 2012

72-3(4^2-2^3)*3 Evaluate the expression. I don't know the steps to take so please include them in your answer, THANKS:)

asked by Rebecca on January 16, 2012
55. Algebra

Evaluate the algebraic expression for the given value of the variable. -4,x^2-18= -10 Please check my answer

asked by Tim on March 11, 2017
56. math

evaluate the following expression if x = –4.28, and y = –4.68. Round your answer to the nearest tenth.x – 5y

asked by amy on January 30, 2008
57. HELP PLZ

1. Milo bought pounds of red apples and pounds of green apples to make applesauce. How many pounds of apples did he buy in all? a. Write an expression that models the problem. b. What is the LCD of the fractions in your expression? Explain how you found

asked by mary ann on December 17, 2013
58. algebra

you give me the answer but didn't really tell me how you did it so i can figure how to find the other numbers giving. also was just respneding that the problem was true as you said it made nosense. evaluate each function for the value specified. evaluate

asked by clueless on May 18, 2007
59. math

Evaluate the expression −46−(25−37) by rewriting the subtraction as addition. Select two answer choices: one for the equivalent expression using subtraction as addition, and one for the value. -46+25+37 16

asked by Bri on September 10, 2018
60. algebra

Use your calculator to evaluate the following expression if x = –2.57, y = 1.55, and z = –1.98. Round your answer to the nearest tenth.

asked by JO on July 20, 2008
61. College Math

Evaluate the expression. (8 7) however the () should cover both numbers. Please explain answer if poss.

asked by Jessica on August 25, 2012
62. algebra

Use your calculator to evaluate the following expression if x = –2.57, y = 1.55, and z = –1.98. Round your answer to the nearest tenth. 3X+Y/Z+2Y

asked by JO on July 20, 2008
63. Math

write an algebraic expression then evaluate, given n=2 5 less than the quotient of -10 and a number is the answer (-10 / 2) - 5 = 0

asked by Kyle on October 30, 2012
64. ml

Evaluate the expression 25/23 and write your answer as a fraction in simplest form.

asked by puppy101 on May 11, 2009
65. Math

Evaluate the following expression. Can you explain how to get the answer to this question please. [15 + 6 x(15-13)]divide by 9 Thank you for your time

asked by Mary Ann on January 22, 2015
66. Math/Standard and scientific notation

Express each measure in standard form. (One more thing by the way you need this few prefixes) Tera= 10 to the 12th power Giga= 10 to the 9th power Mega= 10 to the 6th power Kilo= 10 to the 3rd power Pico= 10 to the -12th power Nano= 10 to the -9th power

asked by Sandy on February 25, 2009
67. Math

Evaluate the following expression: (2 x 3)>2 - 5>2 The answer I got was 11...How I got this answer was 6 x 6 = 36 and 5 x 5 = 25 then I subtracted 36-25=11`

asked by Donald on November 25, 2016

write an expression for the area of this rectangle 20cm on the top 4cm on the right at the top and 8cm on the left.evaluate your expression to find the area.

asked by mahogany on September 20, 2009
69. Math

I am to express the following using a positive exponent. Then I have to simplify the expression. Do not evaluate. 9^-2. Here is my answer: 9^-2=1/81. Is this correct? Thanks.

asked by B.B. on April 20, 2010
70. Algebra where did I go wrong

evaluate the expression 5C2 5! 5-2!= my 1st answer was 20 than 120 either one was right. where do I go wrong Thank so much for your time

asked by Mary Ann on May 22, 2014
71. Math

Evaluate the expression (7 - 3)3 + 4 2 (The 4 has the power of 2) Please help! Maybe just explain it? When I tried, I got 18, and 18 isn't a answer choice. TIA!

asked by MarieNeko on March 12, 2019
72. algebra 2

Evaluate the expression. Assume m‚0. m0=?. Simplify your answer. I don't know why the symbol after the (m)didn't appear, but here goes again. Thank you.

asked by Esther on February 18, 2011
73. Pre Algebra

My problem is evaluate the expression -1 11/16 - (-4 1/6)? 1) -27/16 + 25/6 = -81/48 + 200/48 = 119/48 = 2 23/48 2) -1 33/48 + 4 8/48 = 3 41/48 Have to do it two ways, why can't I get the same answer. What am I doing wrong? Thank you very much

asked by Carolyn on January 26, 2016
74. trig

evaluate the expression below at t=4 p=\$400 and r=-9% round youre answer 2 decimal place

asked by joe on October 7, 2011
75. College Algebra

I have a few more questions that I'm not understanding. Its multiple choice however I would appreciate a breakdown on how to solve. 4.Simplify the compound rational expression. Use either method. 1+(5/y-10)/y+(25/y-10) a. 1/y-5 b. 1/y+5 c. 6/y+25 d.

asked by Krissy on January 15, 2013
76. Math

Mr. Perry took his family out to eat. They ordered three meals costing \$8.99 each, two sodas at \$1.50 each and one cup of coffee for \$1.25 . Write an expression to find the total amount the Perry family spent on dinner before taxes and tip. Afterwards,

asked by Vei on October 20, 2017
77. Math

Evaluate the expression: 4⋅9+6−3 Evaluate the expression: 53−122+25 39 and -44

asked by Bri on December 18, 2017
78. algebra

9.6*10^2/3.2*10^5 please evaluate this expression and show answer in both scientific notation and in standard form. Thank you so much for helping me.

asked by Anneliese on December 20, 2016

In another calculation, Rachel needs to evaluate the expression -5fifth root square (- 400^2). What is the value of this expression?

asked by Kim on November 8, 2017
80. Calculus (Integrals and Derivatives)

Evaluate the following expression: d/dx (integration sign: upper=1 and lower= -3) (2t^3 + 3)dt = I am given the following options: 2t^3 + 3 56 5 -28.0 None of the above Would the result of the expression be 0 or 5???

asked by Mishaka on February 15, 2012
81. Calculus

Evaluate the following expression: d/dx (integration sign: upper=1 and lower= -3) (2t^3 + 3)dt = I am given the following options: 2t^3 + 3 56 5 -28.0 None of the above Would the result of the expression be 0 or 5???

asked by Mishaka on February 15, 2012
82. Math

asked by Amy on January 22, 2011
83. math

Evaluate the expression for x = -2 and y = 1.5. Write your answer as a decimal or whole number. so x = -2 and y = 1.5, then simplify. xy + x -2(1.5) + -2 -3 + -2 -5 ? Correct? Or no? Also, what are the causes of getting banned from this website?

asked by a dog on March 15, 2018
84. Algebra

If anyone can check my work for me that would be greatly appreciated I'm having trouble. Evaluate the expression foe the given value of the variable. |-4b-8|+|-1-b^2|+2b^3 ; b=-2 I got 1 for my answer -4(-2)-8-1+2^2+2(-2) 8-8-1+2^2-4 -1+2^2-4 1

asked by Sabrina on November 16, 2016
85. Math

Can someone please help me with this question? Evaluate the numerical expression on a calculator. Round your answer to the nearest whole number. 34*15 364 ----- * --- 5 52

asked by B.B. on June 17, 2009
86. Math

Write a real world situation that can be represented by the expression 8(t - 3). Tell what the variable represents then give a value for t and evaluate the expression.

asked by Jamie on April 25, 2016

Write a real world situation that can be represented by the expression 8(t - 3). Tell what the variable represents then give a value for t and evaluate the expression.

asked by Mike on April 25, 2016
88. algebra

Evaluate the following expression: |2+5+(-11)+4| Notice the vertical bars enclosing the expression can anyone help me.

asked by norma on July 4, 2010
89. Math

Write an numerical expression equivalent to (3) (3) (3) using exponents. Evaluate the expression above

asked by Amy on February 11, 2015
90. Algebra

1. Use the Distributive Property to simplify the expression. (-1) (4-c) 2. Use the Distributive Property to simplify the expression. 4 (2 x - 4) 3. Use the Distributive Property to simplify the expression (10+4y) 1/2 4. To which subsets of real numbers

91. algebra

Algebra 1. Use the Distributive Property to simplify the expression. (-1)(4-c) 2. Use the Distributive Property to simplify the expression. 4(2x -4) 3. Use the Distributive Property to simplify the expression. (10 + 4 y) 1/2 4. To which subsets of real

asked by dfhsh on September 25, 2018
92. Algebra

1. Use the Distributive Property to simplify the expression. (-1)(4-c) 2. Use the Distributive Property to simplify the expression. 4(2x -4) 3. Use the Distributive Property to simplify the expression. (10 + 4 y) 1/2 4. To which subsets of real numbers

93. Calculus AP

Let R be the region in the first quadrant bounded by the graph y=3-√x the horizontal line y=1, and the y-axis as shown in the figure to the right. Please show all work. 1. Find the area of R 2. Write but do not evaluate, an integral expression that gives

asked by Jess on March 1, 2013
94. Algebra

1. Given g(x) = x^2 -x, find g (2/3). Answer- -2/9 2. The scatterplot of this data would suggest a Study Time (Min) 14 20 23 25 28 32 Test Score 60 67 68 70 72 73 Answer- positive correlation 3. The scatterplot of this data would suggest a # of cookies

asked by lizzie on August 7, 2011

Did I get the right answer for this? Evaluate the expression 3x squared - 5x when x= -2 My Answer is 46. I got this by doing 3 times -2 and squaring that and then multiplying 5 times -2 and subtracting that ( negative 10 ) from 36. Is this correct?

asked by Reed on August 22, 2012
96. math

1.how do I find the product of 500 and 3. 2.How do I evaluate the expression of thi variable... abc, when a = 4 b = 20 c= 50

asked by sonia on September 5, 2009
97. Algebra

Evaluate the expression.(50) How do I solve this expression? Can you show work. Thanks.

asked by Mike P on January 31, 2013
98. Math

If sin(x) = 1/3 and sec(y) = 29/21 , where x and y lie between 0 and π/2, evaluate the expression using trigonometric identities. (Enter an exact answer.) cos(2y)

asked by AJ on September 23, 2013
99. Algebra 1

Evaluate the following expression using the values given: Find 3x^2 − y^3 − y^3 − z if x = 3, y = −2, and z = −5. Numerical Answers Expected! thanks so much if you could help me. This is for an exam and I need to pass this.

asked by Summer Moriarty on August 17, 2016
100. Algebra

Could someone correct my answers and help with the other problems? 1. Are the following lines parallel, perpendicular, or neither? L1 with equation x – 5y = 10, L2 with equation 5x + y = 5. Answer: Neither (I'm not to sure but i think this is the right

asked by Noah on May 28, 2007