Can i plz get help

Ella

Step-by-step explanation:

C

Step-by-step explanation:

Let's simplify all of their expressions.

Ruby:

5(m+m+m)-3

5(3m)-3

15m-3

Ricardo:

5(m^3-3)

5m^3-5*3

5m^3-15

Ella:

5(m*m*m)-3

5(m^3)-3

5m^3-3

Darshan:

5(3m)-3

15m-3

The correct choice would be Ella.

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.