John has x years his sister has 2 years more if the sum of their age is 10 what is the age of her sister

A theater charges $50 per ticket for seats in section a, $40 per ticket for seats in section b, and $20 per ticket for seats in section c. for one play, 9,500 tickets were sold for a total of $335,000 in revenue.

The election was finally settled in the Compromise of ral . DONE still .

Julio practiced a 7th day during the week. The mean number of minutes he practiced over all 7 days was 45 minutes. How many minutes did julio practice on the 7th day?

How is finding the area of a parallelogram like finding the area of two congruent triangles?

X/10+5/12 = 3x-1 what is x

Are the equations m+3 = - 5 and m = - 2 equivalent?

Find a system of two equations in two variables, x1 and x2, that has the solution set given by the parametric representation x1 = t and x2 = 6t - 7, where t is any real number. (Enter your answer as a comma-separated list of equations.)

What number would complete the pattern below? 66 73 13 21 52 __ 10 20 a. 55 b. 56 c. 58 d. 61 e. 62

Given ABCD is a parallelogram probe ABCD is a rhombus

The student population of a school consists of 300 girls and 500 boys is 53 percent of the girls play a sport and 39 percent of the boys play sports who plays more sports