The answer is b so mark it down
Answer:

Step-by-step explanation:
= 
2*(pq)= 2(
)= 
-3
= -3
= 
=
=

Answer:
x<84
Step-by-step explanation:
First, write an inequality. We know it is not an equation because of the words "less than". Also, x and 8 are being added because of the word "and". Here's the inequality: x+8 < 72. Now, subtract 8 on both sides so x is isolated. Our simplified inequality looks like this: x < 84.
Answer:no
Step-by-step explanation: No, because all the ratios of y to x are not equal.
40%
40 percent of 25 is 10
10/25x100 and you will get your answer which is 40