Answer:
Step-by-step explanation:
15 percent of what number is 12?
12 is 15% of 80
Steps to solve "12 is 15 percent of what number?"
We have, 15% × x = 12
or,
15
100
× x = 12
Multiplying both sides by 100 and dividing both sides by 15,
we have x = 12 ×
100
15
x = 80
If you are using a calculator, simply enter 12×100÷15, which will give you the answer.
Answer
6? im not sure i just need points
Step-by-step explanation:
215 divided by 32 is 6.7...
so try 215 divided by 6 then 35 will be left over
Answer: y = 23x - 62
<u>Step-by-step explanation:</u>
Parallel lines have the same slope.
y = 23x + 4
m=23 b=4
Input x = 3, y = 7, & m = 23 into the Point-Slope formula to find the equation or the Slope-Intercept formula to find b (you already have m). I will choose the latter.
y = mx + b
7 = 23(3) + b
7 = 69 + b
-62 = b
m = 23, b = -62 --> y = 23x - 62
It would be
Because 4 times 4 is 16, the 2 is the exponent.
Answer:
9
Step-by-step explanation:
if you substitute a for 3 and b for 2 you should get 9
