The diameter of the base of a cylindrical can is 5 inches. The height of the can is 7.5 inches. Determine the area of the LATERAL SIDE. Round your answer to the nearest tenth. (Use 3.14 for π.)
(1 point)
Responses
15.7 square inches
15.7 square inches
37.5 square inches
37.5 square inches
117.8 square inches
117.8 square inches
147.2 square inches
To find the lateral side area of a cylinder, we can use the formula:
Lateral Side Area = 2 * π * radius * height
Given that the diameter of the base is 5 inches, the radius is half of that, so the radius is 5 / 2 = 2.5 inches. The height is 7.5 inches.
Plugging these values into the formula:
Lateral Side Area = 2 * 3.14 * 2.5 * 7.5
Lateral Side Area = 2 * 3.14 * 2.5 * 7.5
Lateral Side Area = 2 * 3.14 * 18.75
Lateral Side Area = 117.8 square inches
Therefore, the area of the lateral side of the cylindrical can is 117.8 square inches rounded to the nearest tenth.
Margo is trying to be financially responsible. She is going to save 22% of her paycheck every month. Her paycheck is $2500 each month. How much money will she have saved after a year of saving?(1 point)
Responses
$1,363
$1,363
$6,600
$6,600
$9,500
$9,500
$11,364
Margo saves 22% of $2500 each month.
22% of $2500 = 0.22 * $2500 = $550
So, Margo saves $550 every month.
In a year (12 months), Margo would have saved:
$550 * 12 = $6600
Therefore, Margo will have saved $6600 after a year of saving.
Therefore, the correct answer is:
$6,600