Given: AQRS where m2Q = 20° and m2S = 90° R
1,000 meters
Q
S
What is the length of segment RS?
342 m
364 m
500 m
940 m

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

An 18% discount on a watch saved a shopper $72. find the price of the watch before the discount

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?