Answer:
12.5%
Step-by-step explanation:
Total time = 70 + 4 + 6 = 80 mins
% value- added time
= (4+6)/80 × 100
= 12.5%
Yes because there is not a number that can go in each number evenly. 53 is an odd number.
Answer:
-5/4
Step-by-step explanation:
y=mx+b
m= slope
b= y-intercept
m= -5/4
11 centimeters is the length of the launch pad