Question

5.
Use mental math to solve the equation.

x – 16 = 14 (1 point)

30
2
–2
–30

6.
Brandon owns nearly 2 times as many CDs as Ingrid. Brandon owns 56 CDs. Write an equation and use it to estimate the number n of CDs Ingrid owns. (1 point)

n – 2 = 56; about 58 CDs
n + 2 = 56; about 54 CDs
n over two = 56; about 112 CDs
2n = 56; about 28 CDs

For questions 7 and 8, use mental math to solve the equation.
7.
–12x = –48 (1 point)

576
4
–4
one-fourth

8.
r over seven = –8 (1 point)

–56
–seven-eighths

Answer 1

x – 16 = 14

Think of it this way.

SITUATION You led a friend 16 dollars. You are left with 14 dollars.

QUESTION How much money did you START with?

Answer 2

Again, Let's cheat on tests by using OS and then spamming the link 5 times a second in the math chat.

Answer 3

NONE OF THIS IS EVEN SLIGHTLY CHALLENGING. GO JUMP OUT OF A WINDOW.

Answer 4

IF YOU'RE OUTSIDE, JUMP INTO ONE.

Answer 5

thats not nice

Answer 6

Spamming and cheating isn't nice either.

Answer 7

Or breaking rules.

Answer 8

be patient

Answer 9

im hellping u aut

Answer 10

ok

Answer 11

You are quite the slow one, aren't you cammo?

Answer 12

hello

Answer 13

im here give me a minute alright

Answer 14

the first one is 30

Answer 15

why are you doing this johana? -.- he's spamming and cheating, and he won't learn a thing.

Answer 16

be cause people are to help some off us panic when it comes to math and some off us dont know what to do when it come to test so im not going to be rude because if i was worried about my test i would ask for help then wait and be patient for some one to help me aut

Answer 17

maybe this will help enlighten you:

Answer 18

this too.

Answer 19

the man is panicking and he blowing up the chat line for help

Answer 20

no, the man is not using his brain, and cheating, and making the chat totally inconvenient to people that are on it right now.

Answer 21

n + 2 = 56; about 54 CDs

4

–56