Answer:
$2.50
Step-by-step explanation:
5 x 1/2 =
5/2 =
2 1/2
each half is .50
Answer:
7
Step-by-step explanation:
the traezoid has congruent legs moving from the top to the bottom
and length is increasing by 2 each for each base, so the bottom base
is 14.
2x = 14
x = 7
The principal, real, root of:
=7.41619849