The equivalent decimals for 21/40 is 0.525
Answer A
Step-by-step explanation:
Because there is a zero at the begining.
Answer:
I know the answer
Step-by-step explanation:
x = random number then y = x + y then x = 68 So we can conclude
Answer:
Perimeter = 82 units
Step-by-step explanation:
Find:
Perimeter
Computation:
Unknown height = 13 + x
So,
25² = x² + 24²
x = 7
So,
Unknown height = 13 + 7
Unknown height = 20 unit
Perimeter = 25 + 24 + 13 + 20
Perimeter = 82 units
First you need to divide 7 and 15, and the answer you get is 8, so 8+7=15. 8 will be your answer.
