Pre-algebra

47,102 results

1. 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??
2. pre- algebra(MATH)

I need help with pre-algebra solving equations by multiplying or dividing. Can you help me with this homework for free?
3. Pre-Algebra

How do you solve this Pre-Algebra problem: \$1.25x + \$2.25y = \$916 x + y = 560
4. 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
5. 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?
6. 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 ...
7. 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
8. 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?
9. Pre-Algebra

Hi has anyone done lesson 10: Geometry Unit Test Essential Algebra Readiness (Pre-Algebra) B Unit 1: Geometry i really need help has anyone done it please if u have please help!!!!
10. pre-Algebra

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

I need the answers to unit 2 lesson 13 pre algebra unit test
12. Pre Algebra

“A pre-algebra book is 8 1 half Click for more options inches by 9 1 fourth Click for more options inches. Determine the perimeter of the textbook. Describe the steps you took to solve this problem.
13. 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?
14. SHAY

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

@Alex asked this question when I was on earlier: Let line l_1 be the graph of 5x + 8y = -9. Line l_2 is perpendicular to line l_1 and passes through the point (10,10). If line l_2 is the graph of the equation y=mx +b, then find m+b. I'm wondering like how everyone did it and ...
16. Math (Algebra/Pre-Algebra)

A book has been discounted 20% and now sells for \$15. How much did it cost before the discount?
17. 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?
18. math

Essential Algebra Readiness (Pre-Algebra) B Unit 5: Functions Lesson 4: Understanding the Slope
19. 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!!
20. algebra

what is the answer to pre algebra with pizzazz page 106
21. 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!!!!!!!
22. 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.
23. Math (Algebra/Pre-Algebra)

Which equation is an identity? a. 3x - 9 = 3x b. 4p + 7 = 7 + 4p c. 2w = 0 d. 5k = 5
24. 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
25. Algebra readiness ( pre algebra)

1.) simplify: (y3)(y3) A y1 B y7 C y12 D y43 2.) y6/y2 A y8 B y4 C y3 D y1 3.) convert to fraction 5-3 A 1/5 B 1/15 C 1/25 D 1/125 4.) 150=? A 0 B 1 C 15 D 1/15 5.) Select all the expressions that are equivalent to y4. A (y2)(y2) B y6/y6 C y0 D y9/y9 E (y4)(y1)
26. 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?
27. pre-algebra

Simplify- 2(x+2y)-y 5a+2b+3b-7a 2(2r-2)-8(2r+2) Here are some rules that might be helpful: http://cstl.syr.edu/FIPSE/Algebra/Unit3/combine.htm I hope this helps. Thanks for asking.
28. pre-algebra

Simplify- (-2c+d)(-5)+3(-2c)(-8d) Solve the Equation- y/12= -3 -9+a=11 Here are rules that will help you. http://cstl.syr.edu/FIPSE/Algebra/Unit3/combine.htm I hope it helps. Thanks for asking.
29. 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.
30. Algebra readiness ( pre algebra)

what is the solution to q+ (-9) =12?
31. 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.
32. 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!
33. Pre-Algebra/Algebra

In an y=my+b equation what is y?
34. Algebra readiness ( pre algebra)

what is 7x =42?
35. Pre-algebra

-5y-5(-6-2y)=0
36. pre algebra

3 1/4 - (3 - 1 5/6) =

98-8w^2

55=8-6t+3+2t

-5(c+15)<75

-12(g+8)>24

-3t+1=t+9-4t
42. Pre-Algebra HELP!!!

y-5/3 = 1 A)-2 B)8 C)18 D)6

P=5g-23=
44. Pre-algebra

what is 36>-9t and why please thank you

x-7/7x-9
46. Pre-Algebra

What is a-3/5=1/5 ?

7x-11=11-7x
48. Pre-algebra

8(2j-6)>2(4j-4)
49. pre-algebra

9z+8+3(2-4z)-9=-40

2/3y= 6 1/6.
51. Pre-algebra

7(3g-9)>6(5g-6)

i can help
53. Pre-algebra

1/5(95)-2•4+5

P=5g-23=
55. pre-algebra

is x+3x 4x or 3x^2?

X5 x X4

-1/3m - 7 =5
58. pre algebra

60 -(6/1 +40/8)
59. Pre-Algebra

Can somebody help me... I need to know how to do 2x - 8 = 16
60. Pre algebra

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

12 > y - 5
62. Pre-algebra

-5(3e-2)<-2(6e+7)
63. Pre-algebra

-3(2b+4)>4(b+7)

48>3(w+7)

-8a+6(a+7)=1
66. Pre-algebra

9 less than k

8x-(4x+7)=5

7(v+5)>56

- 2 + 5 = +3
70. pre-algebra

3 1/2 * 1 1/2
71. Pre algebra

5b+15=30 15+15=30 or b-30=15

6(p-8)>78

f(g+3+h)

8(m+5)>-32
75. pre algebra

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

(6.3 X 10-2) - (2.1 X 10-1)

X/7 - 4 = 2
78. pre algebra

hi i need some help
79. pre-algebra

1/9+x=5/6x-3/4
80. Pre-Algebra

If (92)p = 98, what is the value of p? 2 3 4 5 6
81. pre-algebra

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

m/9=m/18+4/2
83. pre algebra

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

0.6x+ x ¡Ü1.4x-1

8^7*8^2=
86. pre algebra

1/2 (6x-4)= 4x-9
87. Pre-Algebra

(-e-10)=-5(e-12)
88. Pre-Algebra

-7(p-3)+2p=24
89. pre algebra

-2 over three + -4 over 5

4(m+7)=6m+58

4x<-16

5-2
93. pre algebra

13-3p=-5(3+2p)
94. Pre-algebra

So 7t = -98. What is t?
95. Pre-algebra

5(a-b)-7(a-b)+8(a-b)Y
96. pre-algebra

3.7x-3.5=x+5.4 0.7(0.9x+3)-0.8(1.6x-0.7)=x
97. Pre-algebra

1.-2v-7=-23 2.x/4-5=-8 3.x/5+6=10 4.2(2-2x)=-3x 5.2.9n+1.7=3.5+2.3n 6.-9-6(w+5) 7.3x+4(x-6)-3(x-7) 8.p+4<-24 9.r/15>-3 10.-3p>-48

31+0+(-2)

P/3 - 7=-2

3/5p+17=68