H is hours
9.20H ≧ 299
H ≧ 299/9.20
H ≧ 32.5
Hours to work at summer job to pay $299 is 32 hours and 30 minutes.
Answer:
It will take Superman 32.71 hours or 32 hours and 43 minutes
Step-by-step explanation:
Convert kilometers to meters
40,075 kilometers = 40,075,000 meters
Cross multiply
340.29x = 40,075,000
x = 117,767.19 seconds
Convert seconds to hours
Cross multiply again
3600x = 117767.19
x = 32.71 hours or 32 hours and 43 minutes
If this answer is correct, please make me Brainliest!
we know that
The<u> metric system </u>is a called a decimal-based system because it is based on multiples of ten.
So
<u>Part 1)</u> When you move the decimal point two places to the left to convert a metric unit it is the same as ?
It's the same as dividing the measurement by 100.
<u>Part 2)</u> When you move the decimal point two places to the right to convert a metric unit it is the same as ?
It's the same as multiplying the measurement by 100.
The formula for this calculation is Future Value = Payment • [((1 + I)n - 1)/I], where I = interest rate, and n = periods.
In this case, P = $800/month, n = 18 months, and I = 6% (0.06) per year.
Since the information involves months instead of years, it is necessary to divide the interest rate by 12 to obtain the monthly rate. So, 0.06 ÷ 12 = 0.005
We can then enter the information into our formula to obtain:
FV = $800 • [((1.005)18 - 1)/.005]
FV = $800 • [(1.0939 - 1)/.005]
FV =$800 • (0.0939/0.005)
FV = $800 • 18.785
FV ≅ $15,028
That would be 8 subscribers and they would earn 78
