No they are not equivalent
Answer:
negative
Step-by-step explanation:
positive * positive = positive
negative * positive = negative
negative * positive = negative
Answer:
3:1
Step-by-step explanation:
There are 3 birch trees and one willow tree
Answer:
$69
Step-by-step explanation:
$115 x 0.4 = $46 discount
$115 - 46 = $69
Answer:
Step-by-step explanation:
7(B + 3) + 2B
7B + 21 + 2B
7B + 2B + 21
9B + 21