How this is so hard plz help me on this
1 answer:
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Answer:
Step-by-step explanation:
To find the midpoint, simply use the Midpoint Formula.
The Midpoint Formula states that for two points and
, the midpoint will be:
.
So, here, = (-2, -1) and
= (-2, 4). The midpoint is then:
Thus, the answer is .
Hope this helps!
Answer:
Number of bags required = 486
Total cost to fill the window box = $2415.42.
Step-by-step explanation:
Volume of the rectangular prism = l × b × h
= 12 × 9 × 9 cubic feet
Volume of 1 bag of soil = 2 cubic feet
Number of bags required =
= 486
Cost of one bag = $4.97
Cost of 486 bags = 486 × 4.97 = 2415.42
Hence, total cost of filling the window box = 2415.42.