Answer:
84
Step-by-step explanation:
Multiply 35 by 2.5
X=is the number;
15%=15/100=0.15
15% of x=6.75
Then we can suggest the following equation:
0.15x=6.75
x=6.75/0.15
x=45
Answer: 15% of 45 is 6.75.
The proportional relationship is verified because the velocity (miles per hour) is constant.
So, for evvery pair of points (time, distance) you will verify:
time1 / distance1 = time2 / distance2 = time3 / distance3 = time4 / distance4 = 170 mph.
The proportional relationship means that the ration of the variables is constant, in this case the ratio is the velocity:
velocity = distance / time = constant = 170 mph
Answer:
19
Step-by-step explanation:
19 13 plus 6 =19
Answer:
Line TB is congruent to line BR.
B is the midpoint of line TR.
Line TB plus line BR is equal to or congruent to line TR.
*wink face lol*