Answer:
71
Step-by-step explanation:
1. 10x5=50
(3x3.5)x2=21
the answer to the first question is B
the answer to the second question is also B i think
Answer:
6
Step-by-step explanation:
N= 12
Subtract 70.85 and 7.25 which equals 63.6. Then take 63.6 divided by 5.3 and it equals 12! Hope this helps.
Answer:
C
Step-by-step explanation:
Calculate the distance (d) using the distance formula
d = √ (x₂ - x₁ )² + (y₂ - y₁ )²
with (x₁, y₁ ) = (- 9, 2) and (x₂, y₂ ) = (- 4, 2)
d =
= = = 5 → C