Question

1. What is the value of ?

Answer 1

12 + 4 [ (20 - 6) + 8]

Work from the inside out.

Answer 2

12 + 4 [ (20 - 6) + 8] =

12 + 4 [ (14) + 8] =

Answer 3

12 + 4 [ (14) + 8] =

12 + 4 [ 22] = ? @Mia_is_Awesome

Answer 4

3. Use the Distributive Property and simplify the expression.

6 + 4(3x – 2) + 5









A.

12x + 9








B.

12x + 3








C.

7x + 9








D.

3x + 13

Answer 5

This first.

12 + 4 [ 22] = ? @Mia_is_Awesome

Answer 6

ok

Answer 7

What does it equal?

Answer 8

Idk really

Answer 9

Use Google then. Put this into the Google search box. The Google calculator will pop up with the answer.

Copy and paste it into the box and then post what the Google calculator barfs up:

12 + 4 [ 22]=

Answer 10

does [22] mean multiply then I thought is it [22]4=88+12=100 but they said on the test the answer was 160

Answer 11

@Directrix I found the way they got it

Answer 12

it goes like this
6*12+4[(20-6)+8
6*12+4[14+8]
6*12+4[22]
6*12+88
72+88
160

Answer 13

@pooja195 is this correct

Answer 14

Is 72 + 4*22 = same thing?

I use the [ 3] notation for grouping.

It can mean something else. Have you studied the least integer function and the greatest integer function?

Answer 15

>>72+88 160 Correct.

Answer 16

I made the error of reading the problem like this:

6. as if the first six were the problem number.

Answer 17

So, I did not include it in the calculation.

Answer 18

that's ok

Answer 19

I am sorry it happened. I should have looked more closely.

Answer 20

I am going to take the test again and I hope I get a 100% or 80% this time

Answer 21

What about that distributive property problem you posted.

Answer 22

I got 12x + 3 for that. What did you enter?

Answer 23

I accidently put down C but before I didn't notice

Answer 24

for 1 my brother got 1,672 as the answer I am never going to ask him for help with math again but he is really good in history