Vertical angles are equal
2x + 40 = 8x - 32
40 + 32 = 8x - 2x
72 = 6x
72/6 = x
12 = x
2(12) + 40 = 24 + 40 = 64
8(12) - 32 = 96 - 32 = 64
so angle 1 is 64 and angle 2 is 64
Answer:
A 5.25, B 5.75, C 10.25, D 25.8125
Step-by-step explanation:
Answer
Find out the total amount of interest earned at the end of 3 years .
To prove
Formula
As given
Dawnie deposited $350 In a savings account earns 3% simple interest over three years .
Here Principle = $350
Interest = 3%
Time = 3 years
Put in the above formula
Simple interest = $31.5
Therefore $31.5 is the total amount of the interest in 3 years.