# MaTh

-5g - 6 for g= -2
4
16
10
-13

write an algebraic expression for the sum of 3 coins and c coins
c+3
c/3
3c
c-3

what value of x is a solution to the equation x-2=16
14
18
21
12

z/-12=-5
7
-60
-17
60

estimate the solition of the equation x-8.1=5.3 to the nearest whole number
13
14
4
3

14=t-44=
-30
-58
30
58

-30=j+50=
80
20
-1,500
-80

5.8=z/2.2
127.6
0.37
3.7
12.73

simplfly the expression and explain each step
4(3x+2)-2
factor the expression completely
20b-16

sorry its a lot but I kinda need it :P

1. 👍 0
2. 👎 0
3. 👁 607
1. How about I do a few and you show where you get stuck?

-5g - 6 for g= -2
just plug in -2 for any g's:
-5(-2)-6 = 10-6 = 4

when you see sum, it means add. So,
sum of 3 and c is 3+c or c+3

20b-16
4(5b-4)

You must surely have some ideas on the rest. If not, you are in big trouble.

1. 👍 1
2. 👎 0
2. Answers to the quiz pls

1. 👍 0
2. 👎 0

## Similar Questions

1. ### algebra

1. write an algebraic expression for the word phrase: the quotient of r and 12 a.r * 12 b.r/12**** c.r-12 2. write a word phrase for the algebraic expression: 2t - 9 a.nine fewer than two times a number t***** b.nine fewer than

2. ### MATh

-5g - 6 for g= -2 4 16 10 -13 write an algebraic expression for the sum of 3 coins and c coins c+3 c/3 3c c-3 what value of x is a solution to the equation x-2=16 14 18 21 12 z/-12=-5 7 -60 -17 60 estimate the solition of the

3. ### matH

-5g - 6 for g= -2 4 16 10 -13 write an algebraic expression for the sum of 3 coins and c coins c+3 c/3 3c c-3 what value of x is a solution to the equation x-2=16 14 18 21 12 z/-12=-5 7 -60 -17 60 estimate the solition of the

4. ### Pre-Calc

How do I write sin(arcsinx + arccosx) as an algebraic expression?

1. ### Algebra

1. Which is an example of an algebraic expression? A. 4(3 +8) B. 18^2 C. 3 - a D. 21 . 4 *** 2. Which is an algebraic expression for 5 more than z? A. 5z B. z + 5 C. 5z + 5 *** D. 5 - z 3. Which word phrase can be used to

Write an algebraic expression for the phrase. the product of g and 4 a.4g b.g + 4 c.g/4 d.g – 4

3. ### Trigonometry

Write the following as an algebraic expression in u, u>0. cos(arctan(u/sqrt2))

Math Word problem with factoring...HELP!!! This questions has me stumped!? I have been working on it for days... A 10ft-by-15ft pool was installed in your backyard. You have \$3000 left that you would like to spend on surrounding

1. ### math

write a situation that can be represented by the algebraic expression \$3.50t

2. ### Algebra

1.Simplify the following expression. 4(20+12)÷(4-3) 4(20+12 ÷ 1 4 32 ÷ 1 128 2.A gym membership cost \$25 to join and \$14 a month. Write and use an algebraic expression to find the cost of the gym membership for 6 months.

3. ### Algebra

How do you write an algebraic expression for five friends went to a baseball game. Three of the friends each bought a ticket for x dollars and a soda for \$6.00. The other two friends each bought only tickets. Write and simplify an

4. ### Trigonometry

Write an algebraic expression for y=tan (cos^-1 x/3)for 0