The answer is A
Med range = 65+15 /2 = 40
Range = 65-15=50
Answer: 51
Step-by-step explanation:
let x be the number.
(70%)x = 42
0.7 x = 42
x = 60
we check 15% x 60 = 0.15 x 60 = 9, which is true.
85% of that number = 85% x 60 = 0.85 x 60 = 51.
The answer to this is D , 2.02$ i think
Answer:
A. 9 sqrt 2
Explanation:
Plug in hypotenuse and given side into
a^2 + b^2 = c^2 and solve.
Answer:
116
Step-by-step explanation:
You have to add 18+4 first. You should then get 22.Last you must multiply 22 by 28 to get 116