Answer:
x = 7
Step-by-step explanation:
Which property could be used to solve the equation below x/8 = 4
1 answer:
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Answer: The required width of the park is 3 miles.
Step-by-step explanation: Given that a 5 mile jogging path diagonal divides a rectangular park in half and the park is 4 miles long.
We are to find the width of the park.
As shown in the attached figure below, the diagonal BD divides the rectangle ABCD into two equal parts,
where length DA = 5 miles, BD = 4 miles and AB = width = ?
Since each angle of a rectangle is right-angle, so triangle ABD will be a right-angled triangle.
Using Pythagoras theorem in triangle ABD, we have
Thus, the required width of the park is 3 miles.
Answer:
First bank = $6792
City bank = $6803
Star bank = $6817
Step-by-step explanation:
The lists of banks and their annual interests rates are attached.
For first bank, since the interest is 7.5%, The total interest = 7.5% of $20000 = 0.075 × $20000 = $1500
For city bank, since the interest is 8.2%, The total interest = 8.2% of $20000 = 0.082 × $20000 = $1640
For Star bank, since the interest is 9%, The total interest = 9% of $20000 = 0.09 × $20000 = $1800
The loan plus interest for the banks annually are:
First bank = $20000 + $1500 = $21500
City bank = $20000 + $1640 = $21640
Star bank = $20000 + $1900 = $21900
The monthly payments for the banks are:
First bank = $21500 / 12 months = $1792
City bank = $21640 / 12 months = $1803
Star bank = $21800 / 12 months = $1817
Since The cost to run the gym each month is $5,000. Ed's total monthly expenses for each loan option = monthly payments + cost for each month. It is calculated as:
First bank = $5000 + $1792 = $6792
City bank = $5000 + $1803 = $6803
Star bank = $5000 + $1817 = $6817
