The children’s museum has a large fish tank with the dimensions shown. the tank does not have a cover. what is the surface area of the fish tank.

The answer is 230 square feet.

Step-by-step explanation:

Find the area of the bases, and  the total of it is 280. I then subtracted 50 because the "covers" area is 50. That gives you the surface area without the cover

230 square feet

Step-by-step explanation:

The surface area is found by finding the area of each surface and adding them together.

The front and back faces have areas of 10(6) = 60 feet.  There are two, so this is 2(60) = 120 square feet.

The right and left faces have areas of 5(6) = 30 feet.  There are two, so this is 2(30) = 60 square feet.

The bottom face has an area of 10(5) = 50 feet.

This gives us a total area of 120+60+50 = 180+50 = 230 square feet.

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

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45