Meg bought 20 pairs of socks. Each pair cost $3. How much did she pay?

$60

Step-by-step explanation:

Since 1 pair cost $3

20 pairs of socks would cost Z (let the unknown cost be Z)

i.e 1 pair = $3

20 pairs = $Z

To get the value of Z, cross multiply

Z x 1 = 20 x $3

Z = $60

Thus, Meg bought the 20 pairs of socks for $60

i believe the answer to be 48

step-by-step explanation:

a. 74 degrees

step-by-step explanation:

because the lines through the side and the box in the corners shows that these are congruent triangles and since they are mirrored the 37 degrees is also mirrored so the answer is 37 * 2 which is 74.