
2. Simplify. Please be sure to show all of your work. 3(9) – 5 – 3 3. Simplify. Please show all of your work 9c^3+7c(3c^312+c) 4. Solve 4x 3(5x8) =239(x+2) . Please show all of your work 5. Solve the following equation for z. Please show all

Please help me with this math question. I am asked to show my work but I don't know how to solve the problem to show my work. The question is: Choose the correct list of factors of the number 8. Again, I have to show my work with this question. Please help

Simplify the expressions in each pair. (2 marks each) (Show your work) i) (x^2x2)/(x+1),g(x)=(x2) My work on simplifying the functions: (x1)(x+2)/(1) (x1)(x+2) ii) (x^2x12)/(x+3), g(x)=(x^26x+8)/(x2) My work on simplifying the functions:

simplify and show all work 11+12^2(11)*12 is this right11+144(11)*12 155(11)*12 144*12 1,928 simplify (8m)(7m+2) 15m2 according to order of operation what should be done first when evaluating this expression do not solve [10(2+1)]9

1.)Calculate the number of moles in 3.50 x 10^21 atoms of silver. Show all work. 2.) Calculate the number of atoms in 2.58 mol antimony. Show all work 3.) Determine the mass of 1.45 mol FePO4. Show all work. 4.) Calculate the number of mol in 6.75 g of


Solve. Find the exact solution(s). Simplify as much as possible. Show work. 2x^2 + 4x – 1 = 0

Solve. Find the exact solution(s). Simplify as much as possible. Show work. 2x^2 + 4x – 1 = 0

I am not sure how to do these. 1. Simplify 4√6/√30 by rationalizing the denominator. Show your work. 2. Simplify (2√5 + 3√7)^2 Show your work. Justify each step.

Simplify using long division.Show all work. (724x^2+8x^336x)/(x3) Also,please solve (8b^36)/(2b1) I greatly appreciate your help.

Evaluate the expression for the given value of the variable. Show your work. [4b8]+[1b^2]+2b^3;b=2 Solve the equation. Check for extraneous solutions. 9[98x]=2x+3. Show your work. I really need help with both of these problems.

Use the function f to solve the following: a) Local minima, local maxima, and stationary points if any. Show work. b)Intervals of upward concavity and downward concavity if any. Show work. c) Inflection points if any. Show work. f(x)=2x+1/x2 Please, don't

Let f(x)= 2x^2 +7 and g(x)= x – 6. (a) Find the composite function (f*g)(x) and simplify. Show work. (b) Find ( f*g)(1). Show work.

Let f (x) = 5x^2 – 9 and g(x) = x – 3. (a) Find the composite function ( f o g)(x) and simplify. Show work. (b) Find ( f o g)(2) . Show work.

can you please help me and help me solve this and show work: Identify the percent of change as an increase or a decrease. Then find the percent of change. #1.) Original:45 New:30 Please help i don't understand how to solve and show work

1) Solve the following by factoring: a) Answer: Show your work here: b) Answer: Show your work here: 2) If , find a) f(2) Answer: Show your work here: b) f(1) Answer: Show your work here: 3) Solve 6x2 + 3x – 18 = 0 using the quadratic formula. Read the


Consider the equation below. 1/5(x+2)+2x = 6x10 Part A: Which property can be used to simplify the expression 1/5(x+2)? Answer _______________ Part B: Move all xterms to one side of the equation and simplify. Show your work. Answer _______________ Part

Simplify the expression. (6x^2)^2(0.5x)^4. Show your work. I know that the answer is 9x^2+4 I just need help showing the work. PLEASE HELP!

Note: Remember to show all of the steps that you use to solve the problem. Be sure to use the text box where the question mark (?) first appears to show your mathematical work. you can use the comments field to explain your work. Your teacher will review

Simplify the radical expression square root 48a squared b to the 7th all beneath the sq rt sign I have no work to show, can't remember the steps to solve

I need to balance the equation and show my work. Ex. N  2.4 = 5 +2.4 = +2.4  N = 7.4 How would I show my work for: 2.3 + 4.09 = N I know the answer is 6.39 because I add 2.3 and 4.09 but how do I show the work? Thanks

Three consecutive odd intergers are such that the sum of the squares of the first two integers is 54 more than 20 times the third integer. Determine the three integers. Please help and show all work thank you SHOW WORK SO I UNDERSTAND HOW TO DO IT THANK

x/x – 1  3/x = 1/4 My problem says to show the work and to solve the equation. I am not sure how to use the steps to show my work and answer the problem. Thanks.

Naomi and 50 red beads and white beats the number of red beads is one more than six times the number of white bees how many red beans does Naomi have. What does one more than six times the number of white beads mean coming from me Alexis I do not know how

Simplify using long division. (remember to show all your work.) 3. (728x^2+4x^336x)/(x3) 4. (8b^36)/(2b1) simplify the expression, if possible. state the excluded values, if any. 5. 10x^225X+15^5x5 6.2w^218^w^2+6w+9

Note: For questions 5 and 6, remember to show all of the steps that you use to solve the problem. Be sure to use the text box where the question mark (?) first appears to show your mathematical work. You can use the comments field to explain your work.


6x4y=54 9x+2y=69 Which system would work best to solve? Please show work and solve. (all steps) Thank You I honestly don't know how to do this.

Solve the equation and write down the property you use at each step to simplify the equation. Consider the equation: 4x + 11 = (5x + 34)/2. Be sure to show your work.. Thank You Jiskha..!! :)

The coordinates of a triangle are X(0,0, Y(2h,2h), and Z(4h,0). Is the triangle a right triangle? Show work to support your answer. I don't really know how to solve this, or show m work.

please show me how to work out this problem: A roller coaster moves 85 m horizontally, then travels 45 m at an angle of 30.0 degrees above the horizontal. what is its displacement from its starting point? use graphical techniques. the answer is 126 m at

Multiply and simplify 2/3*13 The answer is 22. Right? if you mean (2/3) * 13 or 2 / (3*13) i believe according to both your answer is wrong Is that (2/3)*13? If so, then (2*13)/3= something other than 22. Or if it is 2/(3*13) = it is not 22. Show your work

The cost, in millions of dollars, to remove x % of pollution in a lake modeled by C=4,000/2002x What is the cost to remove 65% of the pollutant? Show all your work. What is the cost to remove 95% of the pollutant? Show all your work. What is the cost to

SIMPLIFY AND SHOW WORK 121/94/3+(1/2)^2

simplify 4(c+3)2c Please show all work

Simplify. Please show all work. 6b^2  4b + 3b^4  (7b^3 + b^4  4b)

Simplify...Show work...b+bcc^3(c^3+bcc^3+b)


Simplify. Please show all of your work 9c^3+7c(3c^312+c)

Simplify. Please be sure to show all of your work. 3(9) – 5 – 3

Simplify and show work: 9x*2y+7x(4/2)

Simplify. Please be sure to show all of your work. 9424*22/5*1/2

Simplify. Please show all of your work. 12* 1/4 +2/2^3

radical 72 x^9 simplify show all work

simplify the following problems. show all work 1) 1[2(3)^3]^2 2) 3{32{103(2)^2}^2]^2 3) 3[47(35)](5)^2

A. Solve the following quadratic equations. Make sure to show all your work. Do not use any method (e.g. factoring, completing the square, quadratic formula, graphing) more than twice. Use the graphing method at least once. 1. 3x+2 + 11x 20 =0 2. x2 + 3x

Could you show me how to work through this problem? Show me steps Solve for s. Show all steps. –3s ≥ 18

I help solving these out can someone work through them with me???? 19. WorkPad Note: In questions 1921, remember to show all of the steps that you use to solve the problem. Be sure to use the text box where the question mark (?) first appears to show your


simplify and show work 3+410 dived by 2

simplify the following problems. show all work 1) 1[2(3)^3]^2 2) 3{32{103(2)^2}^2]^2 3) 3[47(35)](5)^2

Simplify. Show work.(6a^8+0.2a^27)

Simplify. Show work.(6a^8+0.2a^27)

Simplify: x+2/x^2+x2/2x Please Show All Work!

Can someone please simplify this i am lost. X(x+1)+(x+1)(x+2) show your work

9/16(3/16) subtract show all of your work. simplify

(a^6b^6)/(a^4+a^2*b^2+b^4) simplify show work

simplify show all work: radical m^13

simplify the expression show your work 3x(4x^45x)


Simplify: 1/u^22u1/u^24 Please Show All Work!

simplify the following problems. show all work 1) 1[2(3)^3]^2 2) 3{32{103(2)^2}^2]^2 3) 3[47(35)](5)^2

How do I simplify 5(c+3a)c(2c+1)? Show the work not just the answer so I actually get how to do it please.

simplify this expression and please show work. 2(3x+y)+5(x+2y)

simplify the following problems. show all work 1) 1[2(3)^3]^2 2) 3{32{103(2)^2}^2]^2 3) 3[47(35)](5)^2

Can someone simplify this equation: 6(52z)+5z=8z3(163z) Please help, show all your work.

Simplify the expression 5+i/2i I typed this problem into mathway and they told me the answer was 1/2+5i/2 but wouldn’t show me how they got it. They said to (“multiply by the conjugate and simplify”) but I have no clue on what the conjugate is and

Solve using the algebraic method. x+5=15 SHOW WORK thanx subtract five from each side. Do you have an allergy to showing work?

Solve the following algebraically. Trial and error is not an appropriate method of solution. You must show all of your work and write answers in rational form. 3 x + 7 = 9 Answer: x = 2/3 Show your work here: 3 x + 7 = 9 7  7 3/3 x = 2/3 X = 2/3 b)

i am trying to help my daughter with home work but don't understand question. Show 30, Broken Key is 3. Show several ways. if am able to solve one i can help her to the rest.


please show me the steps that you use to solve the problem. you can also use the comment field to explain the work. QUESTION: 1. what is the probability of selecting a red marble, replacing it, and then selecting a blue marble? show work 2. what is the

simplify & show work 3/4 + 5/8 _________ = 3/4  1/2 Need help with this one

Simplify. Please show all your work and explain. 6a^3b^2/10a^5b^4

Simplify (7x8)2x7+7 Need to show work

please help. Simplify the square root of 7/8y and show all work

(3+4root(15))/(43root(15)) please show me your work

9/16(3/16) SUBTRACT SHOW ALL OF YOUR WORK SIMPLIFY tHIS IS WHAT I GOT. 9/16+3/16=12/16=3/4 IS WHT I got.

simplify: 11a  13b + 7a  3b .. SHOW WORK !!

Given f(x)=x^2+4 and g(x)=3x+1 simplify g^1(x)(inverse) please show work and explain

can you please help me with this so that i can do my other problems simplify and show alll work 4x^23x(xx^2+3)


Simplify: 2x+5/4x^2+2x5/10x Please Show All Work!

How do I perform the indicated operation and, if possible, simplify. And show all of my work? 7/12 + (3/5)

1. 2 / 9 + 1 /3 2. 1 / 7 + 3 /21 3. 2 /3 + 1/5 4. 1/4 + 2/3 5. 112 + 4 6 6. 1/2 + 2/ 5 7. 1/6 + 5 /12 8. 4/6 + 1/3 9. 1 / 5 + 1 / 8 10. 3/4 + 1 /9 11. 6 /12 + 1/3 12. 4 / 8 + 1/2 OMG help me please anyone and simplify and show all work.

Simplify: 2x+5/4x^2+2x5/10x Please Show All Work!

prove that 5x  7  sin3x = 0 has at least one zero and prove that it has exactly one real zero. How am I supposed to show my work for this? I don't really understand how to show my work for the IVT. Without that I can't do any work for the MVT.

Simplify and show: 2a6(10a)5a^2(2)  (2a6)^2 This is my work but its not right. 10a10a^2  2a6 Then solve for a by setting numerator to zero. so I got this... 10a10a^2=0 10a(1a)=0 a=0, a=1 My book says a=0, or a=6 why didn't I

Simplify the following expression completely. Show your work. 2 (y  3) + 4y Answers: A. 6y 6 B. 6y + 6 C. 2y  6 D. 2y + 6

simplify the expression below,using the laws of exponents. (5^4 x 5^7)/ 5^8 Show your work. PLEASE HELP ME!

4/x+5/y divide 3/x+7/y simplify complex fraction thank you show work

simplify show all work 6a4a^22(10a^2+3a) evaluate 10+x divide by 2(9x^2) for x=6


Simplify the expressions in each pair. (2 marks each) (Show your work) i)f(x)=(x^2)(x)2/(x+1),g(x)=(x2) ii) f(x)=(x^2)(x)12/(x+3), g(x)=(x^2)(6x)+8/(x2)

3+(2x/x+4) divide x/x+4 please simplify the complex fraction thank you show work

Simplify the expressions in each pair. (2 marks each) (Show your work) i)f(x)=(x^2x2)/(x+1), g(x)=(x2) ii)f(x)=(x^2x12)/(x+3), g(x)=(x^26x+8)/(x2)

What is the square root of (24).Simplify. Show work.

40y/88 explain what steps you took to simplify and show your work

Simplify. Answer should contain only positive exponents. Please show work. (3a^2)^3 Thank you!!

21. simplify (2sqrt5+3sqrt7)^2 show your work. Been confused on it for a while.

19. WorkPad Note: In questions 1921, remember to show all of the steps that you use to solve the problem. Be sure to use the text box where the question mark (?) first appears to show your mathematical work. You can use the comments field to explain your

I NEED HELP SOLVING THIS PROBLEM ,PLEASE EXPLAIN AND SHOW HOW TO SOLVE the answer ."I HAVE 63 LITERS OF HYDROGEN PEROXIDE, HOW MANY TEST TUBES CAN I FILL IF EACH CONTAINED 7/8 OF A LITER?" PLEASE SHOW ME YOUR WORK. AND THANK YOU IN ADVANCED.

19. WorkPad Note: In questions 1921, remember to show all of the steps that you use to solve the problem. Be sure to use the text box where the question mark (?) first appears to show your mathematical work. You can use the comments field to explain your


Simplify the expressions in each pair. (2 marks each) (Show your work) (x^22x)/(x+1)x (x^21)/(x^2+x6) My work on simplifying the expressions x(x2)/x+1 x (x+1)(x1)/(x+3)(x+2) If I've gone wrong please help me understand where I went wrong and help me

Simplify the expressions in each pair. (2 marks each) (Show your work) (x^22x)/(x+1)x (x^21)/(x^2+x6) My work on simplifying the expressions x(x2)/x+1 x (x+1)(x1)/(x+3)(x+2) If I've gone wrong please help me understand where I went wrong and help me

Find the value fir each expression. Show your work. (13.28  7.8) divided by 4. I have the answer in the back of my book and when I try to work the problem out I keep getting the wrong answer. The answer is supposed to be 1.345 I can get the 1.34 but I get

1.Use the distributive property to simplify the expression. (1)(4c) Can someone show me how to work this out? I'm stuck. :C

Simplify each of the following expressions using the distributive property. need help please show work 5(x+y) 3(5+t)