Subtracting 10x from the given equation gives
120 = 15x
Then dividing by 15 gives
8 = x
Zorah will have to play 8 hours in order to break even (cover her expenses exactly).
The answer is D. A translation does not change a figure's size or shape because each of its points are moved the same amount and in the same direction(s).
Answer:
9 ft
Step-by-step explanation:
You can use cosine to solve this, which is adjacent over hypotenuse. The ladder forms a triangle with the house, and the side you need to solve for is adjacent to the angle. You can set up the equation:
cos(50)=x/14
Then you multiply 14 by cos(50) and get almost 9 ft (rounding to the nearest tenth of a foot).
Answer:
there both cercles
Step-by-step explanation:
increase = 25* .24 = 6 dollars
new price = old price + increase
new price = 25+6
new price = $31
