Answer:
False
Step-by-step explanation:
12 + 24 = 36
6 * 3 = 18
Answer:
A 21 mm
Step-by-step explanation:
u have to divided and then subtract
I only know number 9
9. 9x+38
<h3>
Answer: 280</h3>
Work Shown:
x = number of students in the 6th grade class
30% = 30/100 = 0.30
30% of x = 0.30x this is equal to 84 since "30% of the 6th graders are boys (and there are 84 boys in sixth grade)", so we say 0.30x = 84
Divide both sides by 0.30 to isolate x
0.30x = 84
0.30x/0.30 = 84/0.30
x = 280
So there are 280 students overall in the 6th grade class.
It's C)12 squared because you have to look outside of the box
