Suppose you know that ∠S and ∠Y are complementary and that m∠S = 5 (m∠Y) - 180°. Find m∠Y.

The total weight of three tables is 16.9 pounds. The first table is twice as heavy as the second table and the weight of the third table is 1/3 the weight of the second table. What is the weight of table one?

3) Factor x2 - 8x - 9. Check

What is 8 thousands 15 hundreds 15 Tens 18 ones written in standard form?

Estimate each quotient tell which method you used 195 divided by 4

How many different ways can an after-school club of 13 students line up? A. 4,826,809 B. 52 C. 6,227,020,800 D. 169

If you was born five years ago how old would u be

What is 5/2 + 7/4 = to?

Solve the inequality -5 (x - 1) > - 40

In the school election, votes were cast for sam, mary, and bill in the ratio of 4:3:2. if a total of 2178 votes were cast, how many votes did mary receive?

How much greater is the volume of the large truck than thr volume of the small truck