1) Multiply both sides by x²
2) Divide both sides by 25
3) Square root both sides
Viola!
The number of permutations of 
objects from n objects is
Here 5 digits are chosen from 6 digits without replacement (order important).
The number of 5 digit numbers that can be formed is
<span>To solve this problem you must apply the proccedure shown below:
1. You have that:
- An oval is formed by a rectangle with semicircles at each end.
- The length of the rectangle is 62 inches. The width of the rectangle is 27 inches.
2. Then, the perimeter is:
P=((3.14)(diameter)/2)(2)+(Lenght of the rectangle)(2)
P=((3.14)(27 inches)/2)(2)+(62 inches)(2)
P=208.78 in</span>
Answer: the fraction for number 2 is 5/16, the decimal is 0.3125 this number as a percent is 31.25%
Step-by-step explanation: you're supposed to add all the numbers and the number you're being asked to find the probability of /the 5 nickels they were talking about, you divide 5/16 get 0.3125, then move the decimal over 2 spaces leaving you with 31.25% so number 2 is (fraction: 5/16, Decimal: 0.3125, percent: 31.25
now if you add one dime 1 quarter and 2 pennies then you have 19 total
so 5/19=0.263 then turn 0.263 into a percent it's 26.3 (slide the decimals over twice) so now you have ( fraction: 5/19, decimal: 0.263, fraction: 26.3)
... my head hurt
3% is the interest rate. Using the formula I=PRT, you can simply derive the rate by putting the given numbers in.
I = 450P = 3,000R = ?T = 5 Years
The equation now goes,450 = 3,000 * R * 5450 = 15,000 * R450/15,000 = R0.03 = R
multiply it by 100,
R = 3%
