Answer:
<V = 40
Step-by-step explanation:
The exterior angle is equal to the sum of the opposite interior angles
20x = 60+7x+5
Combine like terms
20x = 7x+65
Subtract 7x from each side
20x -7x = 7x+65-7x
13x = 65
Divide each side by 13
13x/13 = 65/13
x = 5
<v = 7x+5 = 7*5+5 = 35+5 = 40
4x + 16 = -2
Product = multiplication
“Of a number and ..”= a variable which is most likely X
Increased= addition
Is= equals
(2*12*13/2)+ 12=156+12=168
Answer:
There are 45
Step-by-step explanation:
5*8 + 5 = 45; 5 5/8 = 45/8
Have a nice day!
