When sharon begin shopping this morning, she have $40. she purchased 5 paperback books and had lunch. the books were all the same price and lunch cost $3.25 she now has $7 left over what was the price of each book

a. 8.75
b. 5.95
c.6.60
d.7.35

In a certain pentagon, the interior angles are a, b,c, d,e where a, b,c, d,e are integers strictly less than 180. ("strictly less than 180" means they are "less than and not equal to" 180.) if the median of the interior angles is 61 and there is only one mode, then what are the degree measures of all five angles?

Solve the inequaliy: (x^2+2)(x−2)^2(6−2x)> 0

Which term describes the point where the perpendicular bisectors of the three sides of a triangle intersect?