# Algebra, help + check please

58,241 results, page 87-
## School-Age Children

Melissa plays with the same four girls everyday.She has a lot of energy, is independent, and is concerned about what her friends think. Melissa likes soccer and baseball and takes pleasure in beating the boy's team.Melissa is most likely to be A.3-5 -
## geography

Can you check my answers please? 1.In what hemispheres is Africa located? Northern, Southern, Eastern, and Western 2. What is the easternmost state in the 48 contiguous states? Maine 3. What is the capital of the southernmost country in Africa? Pretoria, -
## dog behavior

please check my answers thanks so much What is the purpose of having an assistant hold a dog while you're teaching it the longline recall command? A. To prevent the dog from coming to you until it's very eager B. To make sure the dog remains in the sit -
## Please CHeck my French

Chère Mme Guerit J'ai mal à la gorge. Je ne mange rien. J'ai une mauvaise mine et je suis fatiguée aussi. Je dois prendre un médicament. Dois-je appeler un docteur? Qu'est-ce que je dois faire pour avoir une bonne mine? -
## physics

please check my answers and help me with the first one. how can you charge an object negatively with only the help of a positively charged object? -This one I am not too sure, when one material is rubbed against another electrons jump readily from one to -
## English

1. What are the synonyms of delicious? -They are yummy and tastey. 2. What is the antonym of delicious? - It is tasteless. ------------------------- Q1: Are the questions and answers correct? Q2: Do you have other common opposites of 'delicious' other than -
## geography

1. Cape Agulhas is the southernmost point on what continent? Africa 2. What capital city is near 20 degrees N latitude and 100 degrees W longitude? Mexico City 3. Would you probably find a scale of 1-inch equals 1,500 miles on a map of your city, state or -
## Science check answers

1. Which of the following explains how natural selection leads to evolution? Conditions in the environment reduce competition for resources within a species Helpful variations accumulate among surviving members of the species*** Overproduction provides -
## Chemistry

Can someone check my answers for me thank you. This is my 3rd time posting this one up...maybe its just not going through bc I don't see it on the current ?s. 4NH3 + 7O2 --> 4NO2 + 6H2O 1)How many grams of oxygen are necessary to produce 4.50 moles of -
## English

Classes have also started at music school now. I go twice a week for piano. I'm continuing my tennis lessons. Oh yes, I've been moved up to the "older" group in tennis. Wednesdays I go to Auntie Mike's for English lessons. Tuesdays I have choir practice. -
## Early Childhood

Rosa is a newborn. As she grows, which will she learn to control last? A. Her fingers B. Her hands C. Her arms D. Her head Need help!! I put A but I'm not for sure. A preschool child can be designated a reader when he or she: A. writes a word. B. sounds -
## Java programming

I have hard time doing this any help? Rewrite the definition of the method setdate and the constructor with parameters so that the values of month, day, and year are checked before storing the date into the data members. Add a method isleapyear to check -
## social studies

what belief is the principle of popular sovereignty based upon? A. government must be run by officials who are appointed to office by their predecessors B. government gets its power from the people and can exist only with their consent C. people have -
## behavior problems(dogs)

please check my answer thanks Ideally, when working on a behavior problem, you'll show the owners ways to A. reorganize the environment so the dog has fewer chances to misbehave. B. discipline a dog correctly and not spoil him. C. teach some commands that -
## english

Could anybody check my English essays? I'm looking for native English teacher who is willing to help me with improving my written language. For achieving this goal I'm going to write rather long essays on humanitarian subjects. I don't need lengthy -
## algebra

what is the answer to |19- pi|? -
## algebra

42 < –6d A. d < –7 B. d < 36 C. d > –7 D. d < –48 i really need help with this i don't get it -
## math

what is algebra -
## Algebra ?

How would I solve this: ((x^(3)-x^(2)-4x+8))/(x-1) -
## algebra

Solve for x: (-1/3)(-4+3x)=1/2 -
## algebra

5x^3y25x^2y -
## Algebra 1

what are the factors of 31 -
## algebra. help!

What is the sum of [3/4 -2/-3]+[-5/3 -4/-2]? a. [-8/1 2/6] b. [-2/7 2/-1] c. [2/-7 6/5] d. [-2/7 -6/-5] -
## Algebra

3v^2+10v+8 -
## Algebra 1

what is 3 less than 4 times a? -
## Algebra

2ã48 - ã3 Thank you! -
## algebra-college

(-5x^2)2 -
## Algebra

Let n! = 1 x 2 x 3 x 4 x ... x n for integer n >_1. What could be the value of 1! +(2 x 2!) + (3 x 3!) + (4 x 4!) + ... (10 x 10!)? -
## college algebra

10+2[2+(1+1)-2^2] -
## algebra

solve (bc^2)-^2 -
## College Algebra 2

4<2x-16<14 -
## Algebra

81. If f(x) = 2x + 1, then f(-2)= _____. -3? -
## algebra

x 2/3-16x 1/3 +64=0 -
## algebra

2(w+18+W)=2(w+18−6+w+3) -
## algebra

5a+7a²+3a -
## Algebra

What's the answers to the following...Please and Thank u! 1. (x+5)(2x+3) 2. (2x+3)(x+4) 3. (x+3)(3x+2) 4. (x+3)(x+3) -
## algebra

simplify x+2/3x-6 * x^2-3x+2/x^2-x-6 and -7/2 + 3-x/x -
## Algebra

Simplify. 2/3(4x/2x^2-1)+3(3/3x-1) -
## Algebra

How do you simplify (r+3)^3? -
## algebra

r^2+11r+30=0 -
## algebra

a^2 15a^3 -
## algebra

2/z=3/z-1/2 solve for z -
## Algebra

Solve for t: t^6=8-t^3 -
## algebra

a^6-729 -
## algebra

What is the GCF of 5y + 30? -
## algebra

im not sure how to solve this: x^2 --- -9 x^2-9 -
## algebra 1

(1,19) y less then or equal to 7x-13 y>3x + 6 -
## Algebra 2 help!!!

Let f(x)=x^2+7 and g(x)= x+3/x. Find (g f)(-5) A.35/12 B.35/32 C.32/35 D.11/25 -
## ALGEBRA

5x-3y=2x-xy solve for x -
## algebra

5z-20/33 /z-4/121 -
## algebra 1

What's the GCF of x^3y and x^7? -
## Algebra 1

what are the factors of 31 -
## algebra

GRAPH .08.04.11<3 -
## Algebra

Please help Simplify (p^-4+m ^2m)^-4/(p^-4)^-m -
## Algebra 2

√(x-10)+4=0 -
## algebra

If 3.14*r^2=706.5? what does r=? -
## Algebra

y3-2y2- + 3y-4 for y+5 (-9) (-9) (-9) m.m.m 7.a.a.b.b.b -
## Algebra

Solve? (10 / 3x) + (4/3) = (7 + x) / (2x) -
## algebra

simplify.. m+m+m+m+y+y -
## Algebra ll

Graph y=-1/3(x+5)(x-1) -
## Algebra

nx+8=6y If the slope is 2, what is n? -
## algebra

Solve. (x-4)=18 -
## Algebra

1p+14<20 I have tried everything! Please explain? -
## ALGEBRA

HOW DO I SOLVE THIS PLEASE 5ãx =ãx -12 -
## Algebra

(y^3-y^2-5y-5)/(y+1) can someone help me solve this? -
## algebra

2(x-2)<=-2(1-x) I cant figure it out -
## beginig algebra

what is -3(k-4)=51 -
## Algebra 2

[(8x^5)+(10x^4)]-[(4x^3)-(5x)]=0 -
## Algebra 2

(8x^5+10x^4)-(4x^3-5x)=0 -
## Math. Algebra

3+2(4)-3+4(-3)= I got 4 3+4-2-5+3-6-8= I got -17 4-3(2+6) = I got. -21 10/5 + 8+(-3) /5 -4= I got -1 -
## Algebra

Why does 5x/6x^2 become 5/6x? How did x-x^2 become an x on the bottom? Thanks! -
## Algebra

Solve for x 1/1-2x + 6x/1+2x = 3 -
## algebra

s=c(A=B)find c -
## Algebra

0.3x-0.2y=4,0.5x+0.5y=-15/9 solve -
## Algebra

How to simplify: ((m^(-2/3))^(-1/6) -
## Algebra

What is the sum of (3x-2) and (5x^2+3x) -
## algebra

81x^5 - 3x^2 -
## algebra

34*(n*2)=680 -
## algebra

add the following (8.1x^2-5.9x-7.1)+-9.8x^2-8.1x-4.8) -
## Algebra

Solve: -10<=4x-5<--4 -
## Algebra

1/6p+14<20?????? Help explain please! -
## algebra

Given ƒ(x) = x + 1 and h(x) = 2x – 3, find (ƒ + h)(x). -
## Algebra

Please simplify. 5x^-2 - 3y -1/ OVER x^-1 + y^-1 -
## Algebra

Solve for x. (3/x+1)+4/x=2 -
## pre-algebra

what is x? -2x+4=3x-6 -
## Algebra

Solve 2x-1<7 and 5x+3<3. -
## pre-algebra

6y + 5=10 -5+6y+5=10+-5 6y/6=5/6 Y=8.3 Is this right I need help with this one 4=z/12-17 -
## Algebra

What is the sum of 5/6 + 2/3? 1 1/3 1 1/2 ** 1 2/3 1 3/4 -
## algebra 2

-4x^3*2y^-2*5y^5*x^-8 simplify -
## Algebra

How do I work -3-5(3x+7)=0 -
## algebra

Given: 2d-f/3 = f-3d/5, solve for f -
## algebra

Factor: X^4 y-y^5 -
## algebra

Find the value of - 18 + | -12| -
## algebra

14cents/oz=$ /lb -
## algebra

I need help with this problem (7,7);4x+5y=9 -
## algebra 8th

-4.7-(-4.7) = 0 ??? -
## Algebra

4.5cm is 75% of -
## algebra

Multiply -8(6x^2-4x+1) -
## algebra

add (8m^3-3m^2+m-5)+(8m^3+3m^2-4m-2) -
## Algebra

How do you factor x-5x^3-6x^3? Thanks!