Answer:
26.5 miles.
Step-by-step explanation:
Given: Time for running Boston Marathon= 2.12 h
Speed= 12.5 mph
Distance covered in Boston Marathon
Distance covered= speed x time
Distance covered = 12.5 x 2.12=26.5 miles
∴ Distance covered in the Boston Marathon is <u>26.5 miles.</u>
2x + 5(–4x + 10) - (x + 4).
-4+10=14
x+4=5-9
2x+5=7x
7+9=18
18-14=4
4 is your answer
Answer:
d. interquartile range
Step-by-step explanation:
the iqr measures the first, second, and third quartile, and the median.
Answer:
None
Step-by-step explanation:
A digit can be 0-9 so one of the factors has to be 8. The other digit is half of 8 which is 4 because if 4 is doubled it equals 8.
<span>The two digits will be 48. So the two products are 6 and 8 because 6 x 8 = 48.</span>