Marlene is given 7 feet of fabric to design a dress. She uses 6 feet of fabric. How much fabric is left?

Amount of fabric left = 1 ft

Step-by-step explanation:

Given:

Amount of fabric Marlene had = 7 ft

Amount of fabric Marlene used = 6 ft

Find:

Amount of fabric left

Computation:

Amount of fabric left = Amount of fabric Marlene had  - Amount of fabric Marlene used

Amount of fabric left = 7 ft - 6 ft

Amount of fabric left = 1 ft

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.

7.3

step-by-step explanation: