A cylinder has a lateral area of 120π square metres. It has a height of 7 metres. Find the radius, round to the nearest tenth.
1 answer:
You might be interested in
Answer:
Total cost of buying both items is $36.21.
Step-by-step explanation:
We are given that a baseball cost $7 and a baseball bat cost $27.
Also, we are given a tax rate of 6.5%
Now, to find the total cost of both items we will find the individual costs of both items by applying tax rate on it.
<u><em>Cost of baseball after applying tax rate is given by;</em></u>
Since we know that by applying a tax on any item it's cost gets increased.
So, Cost of baseball after tax = Cost of baseball before tax + Amount of tax
Amount of tax = Tax rate Cost of baseball
= 6.5% $7
= = $0.455
So, Cost of baseball after tax = $7 + $0.455 = $7.455
<u><em /></u>
<u><em>Cost of baseball bat after applying tax rate is given by;</em></u>
Cost of baseball bat after tax = Cost of baseball bat before tax + Amount of tax
Amount of tax = Tax rate Cost of baseball bat
= 6.5% $27
= = $1.755
So, Cost of baseball bat after tax = $27 + $1.755 = $28.755
Now, <u>the total cost of buying both items</u> = Cost of baseball after tax + Cost of baseball bat after tax
= $7.455 + $28.755 = $36.21
Therefore, the total cost of buying both items is $36.21.