Answer: The value of x is 28.
Step-by-step explanation:
Since line m is parallel to line l.
So, we assume that
(3x+21)° and (4x-7)° are corresponding angles.
And we know that , corresponding angles formed when a transversal cut the parallel line are equal.
So, they must be equal to each other.

Hence, the value of x is 28.
Answer:
0 3/4
Step-by-step explanation:
Answer:
The price elasticity of demand is calculated as the percentage change in quantity divided by the percentage change in price.
600 cubic yds of dirt needs to be removed
Your range is 8
take your largest minus the smallest
8-0=8
hope this helps