4 – three-fifths(3a + 4) = 7 a. Negative 7.ModifyingAbove 4 with Bar c. 3 b. –6 d. –3

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)

Ahighway between points a and b has been closed for repairs. an alternative route between there two locations is to travel between a and c and then from c to b what is the value of y and what is the total distance from a to c to b?