Answer:
d
Step-by-step explanation:
y=2-x
because
7=2-(-5)
7=7
Answer:
$11 984
Step-by-step explanation:
(5x2x8) because it's 5 houses which require 2 days per house which the electricians only work 8 hours per day.
Thus 80x37.45x4 because the answer of (5x2x8) is 80, and they get $37.45 per hour and there is 4 electricians.
84/99 not that hard at all 84/100 will not make it repeat, but then 84/99 makes it repeat.
Answer:
2. underestimate
Step-by-step explanation: