Henry cut a circular patch on his lawn. The diameter of the circular patch was 10 feet. What was the area of the circular patch?

31.4 ft

Step-by-step explanation:

you would do 10 * 3.14

10 * 3.14 = 31.4

78.54 or 78.5

Step-by-step explanation:

Pie x r^2 = area

Pie x 5^2

Pie x 25

78.54 or 78.5 If rounded

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles

need more information

step-by-step explanation: