Math(Please help)

185,959 results, page 53

math

If 1/3 is equivalent to 33 and 1/3%, what percent is equivalent to 2/3? A. 33 and 2/3% B. 150% C. 66 and 2/3% D. 65% PLEASE HELP I NEED THE ANSWER ASAP!!!

Math

Find the ratio of the complementary angles having the ratio of 3:16. With solution please, thank you!

Math

-q/7 (greater than or equal to sign) -1 How do I do this step by step I am very confused. Please help.

Math

Please help me to understand what it is that I need to do. A rectangle whose length is 5.3 cm and whose width is 2.5 cm

Math please help!!

In most geometry courses, we learn that there's no such thing as "SSA Congruence". That is, if we have triangles ABC and DEF such that AB=DE, BC=EF, and ∠A=∠D, then we cannot deduce that ABC and DEF are congruent. However, there are a few special cases in which SSA...

Math

These problems I really don't understand and really need serious help :) 1.What the product of (5.1 x 10^3)x (3.2 x 10^3)?(Please express your answer in scientific notation) 16.32 x 10^6 1.632 x 10^7 16.32 x 10^9 1.632 x 10^10 2.What is the product of (7.28 x 10^-2)x(9.1 x 10...

math

These problems I really don't understand and really need serious help :) 1.What the product of (5.1 x 10^3)x (3.2 x 10^3)?(Please express your answer in scientific notation) 16.32 x 10^6 1.632 x 10^7 16.32 x 10^9 1.632 x 10^10 2.What is the product of (7.28 x 10^-2)x(9.1 x 10...

math

These problems I really don't understand and really need serious help :) 1.What the product of (5.1 x 10^3)x (3.2 x 10^3)?(Please express your answer in scientific notation) 16.32 x 10^6 .... 1.632 x 10^7 16.32 x 10^9 1.632 x 10^10 2.What is the product of (7.28 x 10^-2)x(9.1 ...

Math

Half of a pizza was broccoli and half was mushroom. George ate 2/3 of the broccoli and 1/4 of thee mushroom part. How much of the pizza did he eat? I did this problem but I wasn't sure of my answer so I needed someone to see if I am right or not. My answer is 1/6 and I got ...

math

simplify sixth squareroot of 27a6b3 + 7a eight squareroot of 81b4? please help me

Advanced Math I

How do you go about solving this problem? x(a/4+1)y(c+3/2) /(x2)by-c+1 I am so confused about this. I don't get it! Please help.

MATH, help please

how would y multiply 4 4/7 x 7 3/4? how do u multiply fractions witha whole #?

math

Can someone please help me with this factoring? Thanks! Factor 3x^2-7xy+2y^2 Factor 12x^2+8x-15

math

Please help me solve the following. Thanks, Write m^p = q using logarithms. Solve (1/e)^2x = 14

Advanced math--check answer please

Which system is inconsistent? A) y=0.5x x-2y=1 B) 2x-y=8 4x+y=5 C) x+y=0 2x=y D) y= -1 x=2 Answer: A Thanks

Math

could you maybe give me and euqation using the numbers 21, 2, 6, 19 & 13 that give a total of 3? Please :)

math

2/6 of the insects were centipedes. 1/2 were millipedes, 12 were flies. How many insects were there? Please explain.

math

what is the range of y=Arc sin x? I don't know what is the Arc stands for. Please help and explain. Thanks!

Math

Solve for x in the interval 0<x<(pi/2): 2sin(9x)+cos(10x)=cos(8x) PLEASE HELP!!!

Math

The lcm for... (1+3t) (1-9t)^2 (1-3t) Answer 9t^2 or (3t+1)(-3t+1) I'm not sure which answer I have is right, could you help me please.

Math

i need help with this please..... Explain why the line x= 4 is a vertical line in 50 words

math

Please check this problem to see if I answer correctly x - 3 > 8 Answer x > 11

Math

express in scientific notation 38.0.000,000,026 help please

math

Can you please tell me what you get when you subtract 1000 miles from 231.05 miles. Thanks!

math

distributive property 615x(2+5)= (615x____)+ (615x____) please help me do this problem

Math- Please check answer

(.200-x)2 Would the answer be .400+x2

math-quotient

Help me please. My mind is mush.... need to find the quotient of: a. 3/4÷-12 b. 5/4÷2 2/3 c. 18 ÷4.6 d. 3.06 ÷0.22

math

please solve this for me.. i feel as if i am doing this wrong.. (1000/s-120)- (1000/s) = 1/2

Math

I am stumped...please help...I'm not sure what they are talking about with P (A and B) = 0 If P(A) = 2/3, P(B) = 1/6, and P(A and B) = 0, what can you say about P (A or B)?

Math

I am stumped...please help...I'm not sure what they are talking about with P (A and B) = 0 If P(A) = 2/3, P(B) = 1/6, and P(A and B) = 0, what can you say about P (A or B)?

math

Solve the equation. Check the equation. c= square root of(3c-8) Please Help!!!! Thanks.

math

Can you help with three problems 1)2x^2+7x+3 2)6x^2+5x-4 3)4x^2+12x+9 I have to factor this problems.Please help

Math(Please check)

solve for x: log4 X - log4 2 = 2 log(2x) = 2 Now what do I do?

math

convert 25 degrees c to degrees fahrenheit. please help it is due tomrrow

Math

Can you please tell me step by step on how to do this problem. Factoring by grouping: ab-5a-15+3b Thank You

Math(Please help)

Simplify the equation: 8^-3 X 8 I know that 8^-3 is 1/512 so do I now multiply the 8 to the 1 and 512?

Math

Can you please helop with this problem? Solve this problem: -x/3 is greater than or equal to 2 Thank you

math

x=(-5.15-5.89i).(30/(-5.15-5.89i)) i is the suare root of (-1) what is x. please help me , i cant figure it out. thank you.

8th grade Math

Can you please check my answer? Solve for x. 7- 7/2x = -5 my answer: x = 42

math

Please and this one 234,000,000 it scientific notation

Math

PLEASE HELP!!! beth has 60 toy cars and trucks. 75% of them are blue. How many are blue?

math log

if log6=m and log 5=n, write 7.2 as an expression in m and n Answer is 2m-n Please help me!!

math

Is 8.5 greater then , less then or equal to -1000? 8.5__-1000 (<,>,=) PLEASE HELP ME

math

solve: 4+8 1/2 -:- (1/4) to the third power. solve -11-(x+30)=-41-2 (5x-18) please show your work

math (please help)

Let r= 3-3 sin θ How do I test for symmetry θ = π/2?

math problem

I have no clue about this problem please solve 8[-73-(-61-28)]

Math

If A, B, and C stand for different digits, and BA+AC=BCA, what digits do A, B, and C represent? Please Help!

Math

If A, B, and C stand for different digits, and BA+AC=BCA, what digits do A, B, and C represent? Please Help!

Math

Solve: (don't forget about imaginary numbers) 5x^2-7x+12=0 how do I solve this? please help and thank you

Math situations

please help me solve Use the quadric formula to solve 2x^2-3x=-6

math

what is a linking verb is a verb that links the subject HELP ME PLEASE I'M TIRED

math

please help choose the expression that forms an equation with the given expression 18-4*3=

Math HELP!!!

If there is 60 pages I'm printing but I print it front and back how many pages will be. PLEASE HELP!

Math Please Help ME :(

14. 10 5/18 – 8 5/6 = 15. 1/2 • –1 1/3 = 16. 5/8 ÷ 15/16 = 17. Write 13/4 as a decimal. Round to three decimal places

Math

How do I find (a) f*g (b) g*f (c) f*f of these problems? If you can, please show me step by step ^___^ thank you 1)f(x)=x^2 2) f(x)=3x+5

Math..solve for u

Solve u-2[2=3 [ is square root. Please show work

NEED Help math

Graph this equation : X=-3 on a graph PLZ and show how you did it please

Math

Here is the other ones you didn't help me with ! 4/7 divided by 7/8 2 1/2 divided by 4 Thanks Please Help With All Of Them Thanks !

math algebra 1

Please show the steps and explain how to do this as well. 3√8 · 2√5

These are my last couple! Please Help In Math.

53.) 49x-2 = 7Ö 7 a. -5/4 b.5/4 c. 11/4 d. -11/4 79.) 10 E 3n-2 n=4 a. 14+17+20+...+32 b. 28+31+34+...+43 c. 10+13+16+...+28 d. 9+14+17+...+30 66. ln 1 √e a. -√e b. -1/2 c. 1/e d. 1/2 67. Solve: e3x = 8 a. ln 5 b. 3 ln 8 c. ln 8 3 d. ln 3 8

Math

Factoring Polynomials (please show step by step) -8z^3 + 512w^3

Quick math help

please help me solve these problems! Thank you! 1. Simplify: (3p^5)(5p^2)+(7p^3)(2p^4) 2. Simplify: (6x^2-2xy+3y^2)-(4x^2-xy-y^2)

Math please ASAP

Line AB contains points A (-1, 3) and B (5, 3). Line AB has a slope that is

math

y=1/3|x|-2 use integer values of x from-3 to 3 to graph the equation. Please help me graph this

math

Use integers from-3 to 3 to graph the equation. y=1/3|x|-2. Please help me how it would be on a graph

math help

(y^3)^-2 (y^2)^0÷y^-3 the answer is1/y^3. I just don't understand how is that answer. Please explain

Grade 11 Math functions

y=x^2-5x+6 Domain= {xeR or 2<x<3 } Range={ } What is the range?? please help! thank you.

Math

What is 145 over 16 in simplest form? 29/2 * 5/8 = 145/16 = ?? PLEASE HELP MMEEEE DX

Math

Solve (16x^2)^-3/4 Please help using step by step. I don't understand how to do this. Thank you

math

PLEASE HELP if i have a balance of -$80 and i deposit +$50 will i have to pay another fee of $35?

Math to Ms.Sue

Ms.Sue may you please check my answers down below?

math

Please help! The area of a parallelogram is ( x^2 + x - 12) and the length of its base is ( x +4). what is the height of the parallelogram?

Math PLZ HELP NOW!!

7a^4*3a^2= ? Can you show me step-by-step please? Thanks a bunch :3

math

please show step by step! solve for m and n if mn=1300and (m+15)(n-30)=1300

Math

Today is Friday. What day of the week is it 80 days from today? Please help!!!

math

Find the zeros of each function. Then graph the function. y= (x-1) (x+2) Can you show me how to do this please?

math

V=πr^2h V = 3.14 * 1.25^2 * 10 V = 3.14 * 1.5625 * 10 V = 49.06 how does 3.14*1.25^2 = 1.5625 because when I calculate the problem I get 1.11803 *10 =33.20 please help

Math

2(3c to the 2nd power+ c +-2 Please check 6c to the 4th power+c squared + -4

Math

1. The graph of the parametric equations x= 2-3t, t= -1+5t is a line. What is the slope of this line? Please help!!!!!

Math

Find the product and explain the process and reasoning 0.67 x 0.3 Please help I don't know how I could explain this :(

Math help

Please solve it step by step. Integrate: ∫(x^3/(√(x^2+1))dx

Math Help!

Help me please. Not sure how to solve this. Can someone show me how to do it step by step. -2/5x-9<9/10

Math

what value of x is the derivative of x^3 is equal to the derivative of x^2 + x? can someone help me out please

Math

Find the function Rule. x= -2 -1 0 1 2 y= 9 4 -1 -6 -11 It's hard for me to find the answer. Please help me!

Math

y + 5 is equal to or greater than 7 Is y less than or greater than 12? Please check, and help correct.

NVQ level 3 buisness admin

ok im really struggling on the questions on unit 314 hy the hell is there no question marks i have to anwser them like questions,its confusing me?? please can anyone shed a light over my way please.x cheers ema We don't have access to NVQ questions. Please post one or two of ...

Inertia

A thin, uniform rod is bent into a square of side length a. If the total mass is M , find the moment of inertia about an axis through the center and perpendicular to the plane of the square. Use the parallel-axis theorem. Express your answer in terms of the variables M and a. ...

Please proofread my essay

Could you please proofread my essay. Please check pronoun usage,fragments, a better title and better thesis. Here is my prompt: 1. Does the US need to reduce its dependence on Middle Eastern oil? If you argue that it does, then provide a way for this to be accomplished and a ...

science

What would happen if the temperature of the tundra increased by 20*F? The exact degree doesn't matter so if you answer my question but with like 10 degrees or 50 or something please tell me. Oh and please don't just list a site that would help me. I need the answer and I've ...

History (1900’s)

Hey peeps can you guys pretty please give me a list of the challenges of immigration in the 1900's? I have been researching for like literally tree days. Please help me before I melt~ I have this: Immigrants may have been turned down at the front gates. Immigrants may also ...

U.S History

In the road to independence, Were any of the protests, etc. successful? How dou you know? Please note that we don't do students' homework for them. Once you have come up with a response to these questions, please re-post and let us know what you think. Then someone here will ...

mass communication

who is target audience of sex and the city? Please note that we don't do students' homework for them. Once YOU have come up with a response to YOUR questions, please re-post and let us know what you think. Then someone here will be happy to critique your work. =)

Debatind/ Sose

please I really need statistics and exact examples for my debate. I can not go up there and say many people think we are too americanized. We won't win. Please give me some stats. and eg. on the topic "that australia is becoming too american" Thanks Minerva

Spanish

Can someone please explain to me how to do this: Traduce las frases al espanol, por favor. 1. Don't rent the apartment 2. Don't leave 3. Don't pass the papers 4. Never play the piano 5. Don't visit your grandmother etc.... Please help. I have to do 20 sentences. Thanks.

English

The________into the main mineshaft ran for almost 200feet. and the choices are: abattior aficionado abstract alchemical accelerant anachronism acclimated antecedent adit PLEASE IF SOMEONE KNO THE ANSWER PLEASE REPLY

Science-QUICKLY PLEASE!!

3. Which of the following projects is a good example of the current cooperation between nations for the furthering of scientific research? a. International Space Station b. NAFTA c. Hoover Dam d. Panama Canal please help!!!!!

calculus-can someone please help me with this ques

Given the following polynomial f(x)=(x-1)(x-5), find A.the zeros and the multiplicity of each one b. where the graph crosses or touches the x-axis c.the number of turning points d. the end behavior Please show work.

Honors US history.. PLEASE HELP!!

How did the success of the civil rights movement and abolishment of slavery open doors to the election of the first Black American President of the United States, Barack Obama? I don't know how to answer this! PLEASE HELP ASAP!

English

Please help me correct grammar. Please be informed that starting on Nov.22,2015. Due to high consumptiom for the lectric bills. The internet usage charge will be P15.00 per hour and there will be no promo for P25.00 2 hours. Thank you.

ALGEBRA PLEASE HELP ASAP

find the volume of a cylinder with a diameter of 16mm and a height of 5.7. A.2,292mm^3 . . . 4,584mm^3(i think its this one) . . . 689mm^3 . . . . 1,146 (but i also got an answer close to this but the tens place was 5) PLEASE HELP QUICKLY THANK YOU

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