Find the area of the shaded part of the figure if a = 7, b = 10, c = 3

65

Step-by-step explanation:

First lets find the area of the bottom rectangle

area of the rectangle = length × breadth

                                   = 10 × 3

                                   = 30

now lets find the area of the the above triangle

area of triangle = × base × height

                          =   × 10 × 7

                          =   × 70

                          = 35

now add area of rectangle + area of tringle

= 30 +35

= 65

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

hreryryrranswer:

step-by-step explanation: