# math/pre-algebra

173,197 results

pre- algebra(MATH)
I need help with pre-algebra solving equations by multiplying or dividing. Can you help me with this homework for free?

pre-algebra
kk my teach told me to describe and draw things that are about pre-algebra and she told me to write what pre-algebra is... so can anyone help me??

Pre-Algebra
How do you solve this Pre-Algebra problem: \$1.25x + \$2.25y = \$916 x + y = 560

pre-Algebra
Sorry, struggling through pre-Algebra .. :-( .. How do i figure out 5x = -20 ?

pre-algebra
I am actually in 6th grade but I really want to learn more about pre algebra. I was given a task to solve the question of y=9x+3*7 and i don't get what to do. Should I graph? Or solve for y?

SHAY
THE MATH QUESTION IS IT ALGEBRA , PRE ALGEBRA' OR GEOMETRY? Quadriatic functions. so algebra i think.

what does pre-algebra mean??
i have to draw things that have to do with pre algebra but...i don't understand the meaning of it

pre algebra
my grade is 83.17 in pre algebra in college, but the final exam is worth 300 points. If I got a B or B- or a C on the final, what would my grade be overall?

math
Essential Algebra Readiness (Pre-Algebra) B Unit 5: Functions Lesson 4: Understanding the Slope

Algebra
I have a few questions on my Pre- Algebra Pre- test. I am in 7th grade. Anyone willing to help me for a few questions for 5-10 minutes?

pre-algebra
write an inequality for the sentence. The total t is greater than five. Well your answer is going to be T and the sign for greater than is simply >. So the answer would be T > 5 ok again my name is above. i was just wondering what pre-algebra was? i mean i take the ...

Math (Algebra/Pre-Algebra)
A book has been discounted 20% and now sells for \$15. How much did it cost before the discount?

Math (Algebra/Pre-Algebra)
Which equation is an identity? a. 3x - 9 = 3x b. 4p + 7 = 7 + 4p c. 2w = 0 d. 5k = 5

Pre-Algebra: Help
I have to do a webquest for pre-algebra and we have to make up a fundraiser thing, I need a list of things that one needs for a charity fundraiser, such as chairs, buffet tables, tables, tents, tablecloths. HELPP

Math (Algebra/Pre-Algebra)
What is the 23rd term in the arithmetic sequence: 11, 14, 17, 20...? All I need is the formula to find the it because I have to show work. Thanks.

To Ms.Sue And All Teachers
I am new in this website. Please help me with my math homework. How do you subtract fractions? How do you subtract 7 and 2/5 AND 4 and 5/10? (7 and 2/5 - 4 and 5/10) How do you subtract 6/10 and 6/20? Thank you! Please visit the following site for a super good tutorial: http...

pre calc
A math teacher uses four algebra books, two geometry books, and three pre-calculus books for reference. In how many ways can the teacher arrange the books on the shelf if books coiver the same subject matter are kept together?

Pre-Algebra Math
6(x+4)=3x-2

math-pre algebra
what is 4a-7=4(a-2)+1?

math pre algebra
what is the slope of y=5x-6 and y=7/2x +5 ?

Pre algebra math
How do I do 21 - y, explain

Math Pre Algebra
evaluate 5(14-2^3)+ 8/2 =

MATH PRE ALGEBRA
Estimate 14.16÷6.82

Math (Algebra/Pre-Algebra)
What is the x-intercept of the line with equation 2y + 3x = 24? What is the x-intercept and how do I find it? I have to show work. Thank you!

math
Please does anyone have ANSWERS for the UNIT 7 LESSON 8 SYSTEMS OF EQUATIONS AND INEQUALITIES? FWI: It's Algebra 1 NOT PRE algebra please if I fail I'll get an F!!!!!!!

math
someebodyyyyyyyyyyyyyyy help stuck in pre algebra hw!!!!!!!!!!!!!!!!

6(2x+3)=42

Math Pre-Algebra
5.2 (division sign) 1.25

math
how to do pre algebra pizzazz page e 28

Math Pre-Algebra
Find the quotient -16/0?

math
Pre algebra what should you do if you cant sleep

math -pre algebra
how many years will it earn \$72 in interest

math pre-algebra
1.x/4+2=1 2.-3+x/1=-3 please show steps thanks

math pre algebra
if x =7 and y=9 and the answer is 98 what would the expression be?

Math Pre-Algebra
How would you solve this problem? (s-4/9)(-2/3)=-4/5

Solve the equation 1/2x -5 +2/3x=7/6+4

Solve the equation 1/2x -5 +2/3x=7/6x+4

math
anyone have connexus answers pre algebra

Pre Algebra Math
How to write a rule for a linear function?

math- pre algebra
can you help me with this equation and may you please show your work? -3=3-y

math
did you hear about..... p.188 PRE-ALGEBRA WITH PIZZAZZ

Math Pre-Algebra
explain why 1 raised to any power is equal to 1

MATH 115 PRE-ALGEBRA
simplify expression 6(3m-7)-2(12y-5)+4(y+6)

pre algebra
i am having trouble understanding how to do this math problem 4/3x=160

Math pre-algebra
Write a proportion for each phrase, then solve. 3 oz for \$1.65;5 oz for x dollars

math
Pre Algebra Questions Sketch a model and obtain the sum. 3 + (-7)

Math/pre algebra
What are the answers to why is a hill like a lazy dog?

Math
What is the answer to page 31 of pre-algebra with pizzazz (what do hair dressers do?) ?

math
Pre-algebra which set represents a pythagorean triple? a. 60,70,100 b. 18,24,30 c. 10,14,17 d. 10,20,30

Math (Algebra/Pre-Algebra)
Ms. Caswell deposits \$450 into an account earning 8% interest per year. How much simple interest is earned after 4 years? Please explain.. I'm supposed to show work =] thank you!

Math - Pre Algebra
Thank you soo much!! But can you show me the steps on how to caculate 1280(1.13)^3.

Math 98 pre algebra
14 and 2/3 times 2 and 2/11 divided by 3 and 3/8. i got =234 and 1/4 am I correct and if not what is the answer?

Math Pre-Algebra
help!! does anyone know how to write an expression to represent the number of minutes in x hours

pre algebra
i need help for some problomes on my math homework which is [3x]2 [two is for exponent]

pre-algebra
why there's no # 54-72 on pg. 214 on the 7th grade math textbook??? if you can't tel why it's ok and thanks by the way

math pre-algebra
a paved brick is 3x , 2x+2 , 5x-3 , 2x+2 find the perimeter of five bricks

math pre algebra
i need help with linear functions with ways to remeber them easier

what is the sum of the numbers 1 to 1000? ans:500500

pre algebra-math
two fractions equivalent to the given factor: 1) 18/21 2)3/17 thank you so much if u helped me

math
what is the answer to the famous farming exression, from creative publications pre-algebra with pizzaz

algebra
what is the answer to pre algebra with pizzazz page 106

algebra 1 or pre algebra
Which of the following numbers is not in the domain of the function (f)=x(x^2-16)/x^2-5x-6 4 a B) 4 C) 0 D) 6 E) 1

algebra 1 or pre algebra
for some real number b, the graph of the line y=3x+b passes through the point (7,-3).what its y-intercept?

Math - Pre Algebra
\$1280 at 13% compounded annually for 3 years Find each balance. Use the formula B= p(1+r)n

pre-algebra-math

Math (Pre-Algebra)
How do you simplify this equation by combining like terms or using the distributive property?: -5y+8-y+11-2+y

Math
And which situation what do you need a percent less someone to solve a problem? 7th Grade Pre Algebra

Math - Pre Algebra

Pre-Algebra Math
A bank teller is counting his money and notices that he has an equal number of tens and twenties. He also had \$147 in other bills. If the total value of the bills he has is \$1,167, how many tens and twenties does he have What would be the equation in algebra?

Math Pre-Algebra
What is the value of 1 raised to a negative exponent? ... Maybe an example would help me better understand. Thank you very much ... I know it is like a fraction

Math / Pre-Algebra
Seriously stuck on this: "Find the LCM of n^3 × t^2 and n × t^4?" 1) n^4 × t^6 2) n^3 × t^6 3) n^3 × t^4 4) n × t^2 Can anyone help? URGENT! NEED THIS ANSWERED TODAY! ASAP!! :( Thanks for your assistance in advance, NatR

pre-Algebra
How can you solve algebra equations? The idea is to find a way to isolate the unknown by itself. You can add, subtract, multiply, and divide both </s> sides of the equal signs to do that.

pre-calc.
Answers for Determine The Minimum Distance From The Point (18,20) To The Line 5x+8y=120 Include: Graph, Algebra Of Any Equations, Algebra Of System, Set-up & Steps Of Final Calculations.

Math pre algebra
3.5 pounds in 4 cubic inches; x pound in 1 cubic inch

Simplify 6 x 3 divide 3 - 1. Pre-Algebra? Answers: 2 3 5 6 My answer: 5

Math-pre algebra
If you won 84 out of 162 games what is the ratio of Wins to total games

Algebra
I need the answers to pre algebra pizzazz pg 50 How did the angel lose his job I have the riddle I need the work!! Plz help me!!

math/pre-algebra
how do u change 0.015 from standard form to scientific notation [ please don't charge me money im only 11 yrs old trynna get help with my homework ]

pre-algebra
What is (+3)-(-7)=

Pre algebra
f(g+3+h)

Pre-Algebra
X5 x X4

pre algebra
2x+3y=6

Pre-Algebra
-7(p-3)+2p=24

Pre-Algebra
i can help

pre-algebra
-8a+6(a+7)=1

pre-algebra
is x+3x 4x or 3x^2?

pre algebra
5-2

pre algebra
9r-5(r+6)=8r-2

pre algebra
- 2 + 5 = +3

pre-algebra
0.6x+ x ¡Ü1.4x-1

pre-algebra
8x-(4x+7)=5

pre-algebra
3 1/2 * 1 1/2

Pre- Algebra
-6x-15>57

pre algebra
1/2 +(2/3 / 3/4) +(4/5 x 5/6)=

pre algebra
11/16 + 3/16 =

pre algebra
what is 5(2x-3)+8=9

pre algebra
60 -(6/1 +40/8)

pre-algebra
98-8w^2

Pre algebra
y/2 - 5y/6 + 1/3=1/2

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