Answer:
Total is $138.75 which is answer D
Step-by-step explanation:
15*3.5= $52.50
15*5.75= $86.25
Total is $138.75
Answer:
I prefer taking B
Step-by-step explanation : because when the degree is 90 than it should be a right triangle
The first two are already in slope intercept form. The third is y=2/5x-2. The fourth is y=4x+8.
Step-by-step explanation:


30x = 9(2x+6)
30x = 18x+54
30x-18x = 54
12x = 54
x = 54/12
= 27/6