Answer:
The answer is D.
Step-by-step explanation:
Distributive Property
4x3=12
4x7=28
28+12=40
The answer is D) 54.6 inches
9.5 × 2 =19
17.8 × 2 = 35.6
19 + 35.6 = 54.6
$195.55, first multiply $185 by 5.7% or 0.057 then you add that with $185 and you get $195.55
Answer: 3
Explanation: If you cross multiply, 1x18= 18
And 18/6 equals 3
Hope this helps!
A. it is a hexagon (there are 6 sides) B. using the equation (n-2)180 (where n is the number of sides we get (6-2)180=4*180=720. divide 720 by 6 to get 120 for each angle of the hexagon. (it has no irregularities in it's shape so that number will be correct for them all.) C. to get that just divide 39 by 6 to get 6.5 in per side. Hope that helps:)