Answer:

Step-by-step explanation:
b increased by 16 is at most 20 in equation form
increased means add
b+16
is at most means 

Answer:
x = 7
Step-by-step explanation:
Let x be the number
x+16 = 23
Subtract 16 from each side
x+16-16 =23-16
x = 7
Alright, so if we multiply (8/m) by (3/3), we get 24/3m to get the same denominator as 11/3m
(24-11)/3m = 13/3m
Answer:
18
Step-by-step explanation:
90 x 0.2 = 18