The national toy train museum has 5 exhibits for trains. in one of those exhibits, those trains are on 5 tracks. how many trains are on display at that exhibit? write an equation to solve the problem.

There are total 25 trains.

Step-by-step explanation:

Given,

The number of exhibits = 5,

The number of train in each exhibit = 5, ( 1 track is for 1 train ),

Thus, the total number of trains( say n ) = number of exhibits × trains in each exhibit

i.e. there are total 25 trains.

answer: 42

use a calculator to find that 845/73 = 11.575

the whole part of the answer is 11. multiply this by 73 to get 11*73 = 803.

subtract that result from 845 to get 845 - 803 = 42

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.