Answer:
based on trigonometry
I will just put up answers to 1-7.26
2-33.34
3-21.33
4-31.87
5-25.59
6-11.01
7-41.81 deg
8-64.23deg
9-12.83deg
10-51.31deg
2000000000 is your answer.
Answer:
see below
Step-by-step explanation:
In the system of equations, x represents the, price to wash a car and y represents the price to wash an SUV.
If the system of equations is graphed in a coordinate plane, the coordinates (x, y) of the intersection of the two lines are the price of the car wash (x) and the price of the SUV wash (y)______.
x=12 and y = 18
x+y = 12+18 = 30
The total cost of 1 car and 1 SUV is $_30____.
5x+4y = 5(12)+4(18) = 60+ 72 =132
The total earnings for hour 3 are $_132_____.
Answer:
KL = 7.8
Step-by-step explanation:
KH = HL
KH + HL = KL
3.9 + 3.9 = 7.8
Answer:
The common denominator is 8
-6/8+5/8
-1/8
Step-by-step explanation:
-3/4 + 5/8
Get a common denominator
-3/4 *2/2 + 5/8
-6/8 + 5/8
-1/8