Prudence has 20 pairs of gold earrings and 4 pairs of silver earrings in a drawer in her jewelry box. If she randomly pulls six
1 answer:
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Answer:
126 cups of fertilizer
Step-by-step explanation:
<u><em>The complete question is</em></u>
Debra's rectangular garden measures 9 1/3 by 12 yards .a bottle of fertilizer cost $14.79 .if Debra needs to mix 1/8 cup of fertilizer with water for each square foot of her garden how many cups of fertilizer does she need?
step 1
Find the area of the rectangular garden
The area of rectangle is equal to
we have
substitute
step 2
Convert square yards to square feet
Remember that
so
step 3
Find how many cups of fertilizer does she need
using proportion