Answer:
x = 52
The exterior angle of a triangle is equal to the sum of the opposite interior angles
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the opposite interior angles
x+72 = 90+34
Combine like terms
x+72 = 124
Subtract 72 from each side using the subtraction property of equality
x+72-72 = 124 -72
x =52
Answer: rate is a ratio that is used to compare different kinds of quantities. A unit rate describes how many units of the first type of quantity corresponds to one unit of the second type of quantity.
(x+3)(x-3)(2x+1)
————————
(x+7)x
Answer:
12
Step-by-step explanation:
%100 of it makes 80 then %15 must be 12
