Chloe gets paid $8 per hour to work as a lifeguard. This
weekend, she worked on both Saturday and Sunday. She
made a total of $72. Chloe worked for 4 hours on Saturday,
For how many hours did she work on Sunday?

The measurement of one angle of a right triangle is 34°. what is the measurement of the third angle?

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?