the side of a square is 3 cm smaller than one of the sides of a rectangle and 2cm greater than its other side. Find the side of the square if its known that the area of the square is 30 cm^2 less than the area of the rectangle

1 is c

2 is a

3 is a

step-by-step explanation:

$15 each

step-by-step explanation:

$45/3 children= $15 each

hope this is what you were asking for!

step-by-step explanation:

134.6 us dollars

step-by-step explanation:

1 us dollar = 1.33 canadian dollars

so, 150 us dollars = 150 × 1.33 = $199.5.

in canada, the money mitchell spent = 20 canadian dollars.

remaining canadian dollars with him = 199.5 - 20 = 179.5.

after mitchell returned to us, he exchanged the remaining canadian dollars to us dollars.

179.5 canadian dollars = 179.5 × 0.75 = 134.6 us dollars.