Diego Alvarez buys bird food8with a normal price of $28, but saves $7 by using a coupon. For what percentage off is this coupon

The sum of 5consecutive even numbers is 100. what is the first number in this sequence?

Which of these side lengths could form a triangle a) 2 cm , 2 cm , 4 cm b) 3 cm , 5 cm , 10 cm c) 3 cm , 4 cm , 5 cm d) 4 cm , 8 cm , 15 cm

Five friends found a dollar on the ground and decided they each should get 1/5 of it. what amount of money will each friend get? $0.05 $0.20 $0.30 $0.80