We know there are $62 and 1200 total coins. we therefore know there are 1200 pennies and 200 quarters. we want to prove that with algebra.

your job is to graph these two equations (from the coin problem) and try to prove the

0.25(q)+0.01(p)=62

p+q=1400

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

Convert 50 kilogram to pounds. (the conversion factor from kilogram to pound is 2.2046.) a. 52.2 lb. b. 110.2 lb. c. 22.6 lb. d. 47.8 lb.

If i have one apple and give you the apple, how many apples do i have?