Katherine bought cosmetic items which cost $78.12 in total she gave $100 to the shop keeper how much does she receive as change?

Antonio has read 147 pages a book. He has completed 70% of the book. How many more pages does he need to read to finish the book?

last month Stephanie spent $57 on 4 allergy shots and 1 office visit. This month she spent $9 after 1 office visit and a refund for 2 allergy shots from her insurance company. How much does an office visit cost an allergy shot?

Different class has 271 students, and 52.4 % of them are men. How many men are in the class?

Angles g and h are supplementary and congruent. if g and h are alternate interior angles, what is the measure of each angle?

Use the circle graph shown to answer the question 42% of people said Football was their favorite 25% of people said Soccer was their favorite 33% of people said Baseball was their favorite If 210 people said football was their favorite sport to

What percent of the payments made were due to interest for the months shown? a. 30.9% b. 32.6% c. 62.5% d. 63.4%

Here is a famous equation from geometry. c2 = a2 + b2 For which values of a and b will the value of c be a rational number? A. a = 1, b = 1 B. a = 2, b = 3 C. a = 3, b = 4 D. a = 4, b = 9

Last softball season, Jenny hit 32% of the times she was at bat. If she had 80 hits, how many times was she at bat?

Solve for x. 6x + 2y = 14 -6x + 5y = 28 A. x = 1/3 B. x = 12 C. x = 6 D. x = 3

D + 4/3 = - 1/3 find d.