yasairaguzman
yasairaguzman yasairaguzman
  • 23-03-2020
  • Mathematics
contestada

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

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olatunbosunadeoke
olatunbosunadeoke olatunbosunadeoke
  • 23-03-2020

Answer: $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

Answer Link
Liamuther Liamuther
  • 23-03-2020

Answer:

30 dollars each

Step-by-step explanation:

Because in 20 socks there’s 10 pairs of socks and you times 10 by 3 for 3 dollars for each pairs which is 30 dollar’s in total.

Answer Link

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