Sunday
April 20, 2014

Homework Help: 7th grade math Ms. Sue please

Posted by Delilah on Thursday, December 13, 2012 at 10:09pm.

1.
7r 7 = 2r + 18 (1 point)

r = 5
r = 5
r = 2.2
r = 1.2

2.
2x + 12 = 18 x (1 point)

x = 3
x = 10
x = 6
x = 2

3.
8x 3 = 15x + 18 (1 point)

x = 3
x = 3
x = 2.1
x = .9

4.
6y 6 = 4y + 16 (1 point)

y = 2.2
y = 2.2
y = 11
y = 5

5.
3(x 4) = 5(x + 2) (1 point)

x = 11
x = 11
x = 1
x = 1

My answers:
1. r = 5
2. x = 2
3. x = -3
4. y = 11
5. -11

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

science and english only for ms sue - what the steps to the water cycle and what...
7th grade science ~ FOR MS. SUE - Are plants organism? Please help!! Thank you...
7th grade math Ms. Sue please - Sometimes people say, "Give 110% of your effort...
7th grade math help Ms. Sue please - 1. 0.003 as a percent 2. 0.00007 as a ...
7th Grade x y input output tables - I dont understand them please some one help ...
science - ______________ can prevent some bacterial cells? 7th grade science ...
7th grade math Pygorean Theroem Ms.Sue please - Explain if a triangle with the ...
7th grade math Ms. Sue - I still cannot figure this one out can you please tell ...
7th grade math Ms. Sue please - 1. 3w 10w (1 point) 13w 7w 7 7w 2. y + 1.2y...
7th grade math help Ms.Sue ratios please - Write each ratio in simplest form. 1...

Search
Members