Answer:
Step-by-step explanation:
An algebraic expression is an expression consists of constants, variables, and the algebraic operations: addition, subtraction, multiplication and division.
Given: algebraic expressions are 
.
To divide: 
by 
Solution:
There are no common terms in numerator and the denominator.
So, answer is
A isn’t finished but it would be A since the others are wrong
Answer:
The volume is 2144.66
Step-by-step explanation:
The equation i used when solving this question.
V=4/3πr3
Statement 1 is an example of conditional probability.
Events with conditional probability always follow the format:
The probability of A happening, given that B has already happened.
First off change everything to minutes. The 600 is irrelevant in this problem. He can mow this size in 80 minutes. 8 hours is 8x60= 480. 480/80 is 6 and therefore he can mow 6 lawns in this size in time of 8 hours
