Answer:
D its really basic math you can also just do it in a calculator lel
Answer:
<h2>9</h2>
Step-by-step explanation:
(1+2)²
(3)²
9
<h2>hope this helps</h2>
Answer:
swich the one attached to equation with the one attached to expression
Step-by-step explanation:
an equation need to have an equals sign, an expression doesnt.
Square root is this 4 and -4 are square roots to 16 because 4^2= 16
You just add all of the weight of the contents together. 12 3/4+ 8 1/4 +7, which equals 28 pounds.
