What iis the answer to this question
1/5x40

8

Step-by-step explanation:

1/5 x 40 = 8

(Hope this helps! Btw, I am the first to answer.)

a. she will receive a refund of $278.

step-by-step explanation:

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,