Answer:
x = 10°
Step-by-step explanation:
99° + 3x + 12° + 39° = 180° {Being sum of angles of triangle }
150° + 3x = 180°
3x = 180° - 150°
3x = 30°
x = 30°/ 3
x = 10°
Hope it will help :)❤
You could use a simple calculator it's only 10.
All you have to do is follow the formula, because it has already been in the description that the formula is used to find the number of parking spaces in the front row. So, we substitute x = 32 to the equation.
Parking spots = 15(32)/4 - 9 = 111
<em>Thus, there are 111 parking spots.</em>
It’s 3! Hopefully this was asap