Answer:
57-48
Step-by-step explanation:
9
if the other side is 15 inches and the area is 90 square inches:
90/15 = 6
height = 6 inches (A)
Answer:
10% because walking is only 10 percent of the hrs
Step-by-step explanation:
First find the equation of y.
Find the slope m.
.
Pick one point, I'll pick (-3, 9). Insert coordinates in equation then compute n.
.
The equation of a line y is:
.
The perpendicular line 
is same like the normal line except its slope m becomes:
.
The equation of a perpendicular bisector is thus:
.
Hope this helps.
9514 1404 393
Answer:
C They do not go through the origin
Step-by-step explanation:
The graph of a proportional relationship is a straight line with a y-intercept of 0. These lines do not go through the origin, so do not describe a proportional relationship.
