Answer:
A
Step-by-step explanation:
I'm not going to give an explanation but for next time, the stem is the tens place and the leaf is the ones place.
Answer:
Step-by-step explanation:
√-80
Answer: D
Step-by-step explanation:
The perimeter is all the sides added up
2.5x + 2.5x + 10 + 2 + 10 =>
5x + 22
It is also given that the perimeter is 10.5x
meaning that both these values are equal
5x + 22 = 10.5x
Answer:
There are 157.48 inches in 4 meters.
I^2 = -1
so,
-99 = -1*99 = i^2*99 = 99i^2