The cost to build a deck that is 25 feet by 20 feet is 1625
<h3>How to determine the cost?</h3>
The given parameters are:
Cost per square feet = 3.25
Dimensions = 25 feet by 20 feet
The cost to build the deck is calculated as
Cost = Cost per square feet * Product of dimensions
So, we have
Cost = 3.25 * 25 * 20
Evaluate
Cost = 1625
Hence, the cost to build a deck that is 25 feet by 20 feet is 1625
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It would be T divided by 5. If Jeffery read a book essentially 1/5 of the size of Toby's book then T divided by 5 would have to be the answer.
Answer:
15 rides= 40 and r rides= 10+2r
Step-by-step explanation:
Answer:
D. 108 liters
Step-by-step explanation:
Given that the leak is ;
5 drops = 5 minutes
?= 4 weeks
Find number of hours in 4 weeks
1 week=7days
4 weeks=?--------------cross multiply
4×7=28 days
1 day=24 hours
28 days=?--------------cross multiply
28×24=672 hours
Hour= 60 minutes
672 hours=?
672×60=40320 minutes
Finding the leakage in 4 weeks
80 drops= 5 minutes
?=40320 minutes------------cross multiplication
(40320×80)÷5 =645120 drops
Finding the liters of water wasted in 4 weeks
60 drops of water= 10 milliliters
645120 drops of water=?-------------cross multiply
(645120×10)÷60 =107520 milliliters
But you know
1 milliliter=0.001 liters
107520 milliliters=?-----------cross multiply
107520×0.001
=107.52 liters
=108 liters
The answer: the second one y= -2x+7
