Question

Sue buys material for a costume she buys 1.75 yards of red material. . She buys 1.2times as much yards of material. How many yards of blue material will she need

Answer 1

2.1 yards of blue material will she need.

Explanation:

As per the given statement: Sue buys material for a costume she buys 1.75 yards of red material.

As she bought 1.75 yards of the red material.

For blue material she bought 1.2 times as much as yard of the red material.

"times" represents multiply

Blue material she will need =
`1.2 * 1.75 = 2.1 yards`

therefore, 2.1 yards of blue material will she need.