46.56923077 pizzas. Use a calculator dummy.
Answer: radius = 3.61 cm
Step-by-step explanation:
The formula for determining the volume of a cylinder is expressed as
Volume = πr²h
Where
r represents the radius of the cylinder.
h represents the height of the cylinder.
π is a constant whose value is 3.14
From the information given,
Volume = 299 cm³
Height = 7.3 cm
Therefore,
299 = 3.14 × r² × 7.3
299 = 22.922r²
r² = 299/22.922 = 13.044
Taking square root of the left hand side and the right hand side of the equation, it becomes
r = 3.61 cm
She has to pay $503.125 monthly till 4 years
<u>Step-by-step explanation:</u>
Cost of the ring = $30000
Add on = 5.5% of the cost of the ring
=( 5.5 x 30000) /100
= $1650
Down payment = 25% of the cost
= (25 x 30000) /100
= $7500
Time = 4 years
Loan amount = 30000 - 7500
=$ 22500
Total amount to pay = 22500 + 1650
= $24150
Monthly instalment= 24150/(4 x 12)
= $503.125
She has to pay $503.125 per month till 4 years.
The answer is $122.13
Explanation:
610 • 0.32 = 1,105.6
Then you’re going to add everything up:
650 + 260.40 + 260.40 + 16.95 + 11.56 + 10.56 + 17.84
And get =
1,227.73
And you’re going to subtract that with 1,105.6 and get the answer.