Answer:
25
+ 9z² + 4
Step-by-step explanation:
Using the rule of exponents
= 

Given

= 5²
+ 3²z² + 2²
= 25
+ 9z² + 4
She spends 35% of her time watering plants.
Hope that helped!
Answer:
Step-by-step explanation:
Answer:
-6.2
Step-by-step explanation:
multiply -2 times 3.1
The second one. There is a side, an angle, and another side.