Answer:
50 mph, 450 mi, 73.3 ft/sec
Step-by-step explanation:
Part 1:
Find the unit rate (which here is mph).
175 mi
------------- = 50 mph
3.5 hrs
Part 2:
In 8.5 hrs, the Andersons can expect to cover (50 mph)(8.5 hr) = 425 mi
Part 3:
50 mph 88 ft/sec
------------ * ----------------- = 73.33 ft/sec, or 73.3 ft/sec to the nearest tenth.
1 60 mph
Answer:
79.59 units ³
Step-by-step explanation:
As we know, Volume of cone = ⅓πr²h
<u>Given</u>
r = 2 units
h = 19 units
π= 22/7
.
= 79.59 units ³
Answer:
The least amount of numbers that he can work at his job to have enough for the headphones he wants is 17 hours.
Step-by-step explanation:
To find the number of hours you could divide the cost of the headphones by the amount he earns each hour so you would do $119/ 7 to get 17 and then you could check your answer with multiplication by multiplying 7 * 17 to get 119 which shows that he has to work at least 17 hours to get the headphones he wants.
$119 / 7 = 17
17 * 7 = 119
Scene two because he has more than half of the lines
the reciprocal is 15 by 12
