answer:
-4
Step-by-step explanation:
-3x+8= 20
-8 -8
-3x = 12
÷-3. = ÷-3
x = -4
Answer:
3960 is the answer
Step-by-step explanation:
There are 8 sets of 21 cups in 168 cups so 9 times 8 is 72
Step-by-step explanation:
An + c = d
an=d-c
a=(d-c)/n is your answer
I think it would be .08, as 100 is equal to 10^2.