Answer:
The answer is
<h2>18</h2>
Step-by-step explanation:
a ∆ b = a² + ab + b²
(3 ∆ 2)
a = 3 b = 2
(3 ∆ 2) = 3² +3(2) + 2²
= 9 + 5 + 4
= 9 + 9
= 18
Hope this helps you
Three divided by six is 0.5
A. is the answer because integers are positive and negative but not decimals.
50 feet of roop costs <u>$62.50</u>
Step-by-step explanation:
6/50 = 7.50/x
6x = 50 × 7.50
6x = 375
x = 375/6
x = 62.5
