The area of a rectangular invitation card is 3/10 square foot. Do these steps

A. If the length of the card is 4/5 foot, find the width.
B. If the length were a bit longer but the area stayed the same, what would happen to the width? Explain.

for the first question it would be the second answer for the second question it would be the third answer and for the third question it would be the first answer

step-by-step explanation:

518,400

step-by-step explanation:

the area is multiplying all the given measurements together.

40 * 18 * 30 * 24 = 518,400

hi,

you half the rectangle that you ae asking about so then you would see the scale factor of 1/2 the one u have selected, the one on top is half.

hope this !