X 72
Given AVXY and
AVWZ, what is the
perimeter of the
trapezoid WXYZ?
Round your
answer to the
nearest
V
tenth.
W
Z 55
88-
A 229.2
B 43.2
C 74.3
D 27.9

Isee the amount was $90.00 then reduced to $75.00 , what is the percent ?

Find the equation of a line whose slope is 2/5 and y- intercept is 2.write your answer in the form 1) ax+by+c=02) x/a+y/b=1

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?