Answer:
x = 99
Step-by-step explanation:
<u>Step 1: Solve for x</u>
-12 + x/11 + 12 = -3 + 12
x/11 * 11 = 9 * 11
x = 99
Answer: x = 99
Answer:
76.8
Step-by-step explanation:
1. We assume, that the number 31.25 is 100% - because it's the output value of the task.
2. We assume, that x is the value we are looking for.
3. If 100% equals 31.25, so we can write it down as 100%=31.25.
4. We know, that x% equals 24 of the output value, so we can write it down as x%=24.
5. Now we have two simple equations:
1) 100%=31.25
2) x%=24
where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:
100%/x%=31.25/24
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.
7. Solution for 24 is what percent of 31.25
100%/x%=31.25/24
(100/x)*x=(31.25/24)*x - we multiply both sides of the equation by x
100=1.3020833333333*x - we divide both sides of the equation by (1.3020833333333) to get x
100/1.3020833333333=x
76.8=x
x=76.8
now we have:
24 is 76.8% of 31.25
Answer:
You want to calculate the interest on $5000 at 13% interest per year after 2 year(s).
The formula we'll use for this is the simple interest formula.
Where:
P is the principal amount, $5000.00.
r is the interest rate, 13% per year, or in decimal form, 13/100=0.13.
t is the time involved, 2....year(s) time periods.
So, t is 2....year time periods.
To find the simple interest, we multiply 5000 × 0.13 × 2 to get that:
The interest is: $1300.00
Usually now, the interest is added onto the principal to figure some new amount after 2 year(s),
or 5000.00 + 1300.00 = 6300.00. For example:
If you borrowed the $5000.00, you would now owe $6300.00
330 miles / 5.5 hours
= 54.54 miles/hour.
Glad I could help!
Since 1 lap I every 6 minutes then 30\6 is 5 so the answer is 5 LAPS
