Solve for x. round your answer to 2 decimal places.

a. 32.19

b. 21.71

c. 14.92

d. 10.07

show at least some work so i can know that your answer is valid.

What is the length of the midsegment of a trapezoid with bases of length 15 and 25 ?

Julie begins counting backwards from 1000 by 2’s and at the same time tony begins counting forward from 100 by 3’s.   if they count at the same rate, what number will they say at the same time?

Simplify the rational expression. state any restrictions on the variable. t^2-4t-12 / t-8 the / is a fraction sign.