# MATH

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quantity price
50 \$1.25
100 \$2.25
200 \$4.20
300 \$11.25
Which quantity has the best unit price?
PLease explain so i could understand thanks for the help
AND
THE dimensions of rectangular parking lot are 330ft by 480ft
What is the area of the parking lot in square yards?

• MATH -

We need to find the price of one item.

50 for \$1.25 = 1.25 / 50 = \$0.025 each
100 for 2.25 = 2.25 / 100 = 0.0225 each

Do the others the same way. What do you find is the best price?

330ft = 330/3 = 110 yards
480 ft = 480/3 = 160 yards

A = L * W
A = ?

• MATH -

thanks

• MATH -

You're welcome.

• MATH -

i didn't understand the second question

• MATH -

You find the area of a rectangle by multiplying the length times the width.

In this problem, I converted feet to yards. Multiply the length times the width.

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