Let's form an equation. To find the percent of a number, you multiply the percent divided by 100 and the initial number. X will be the initial number.
.25x=75; let's divide.
75÷0.25= 300
The initial number is 300. We can make sure 75 is a quarter of 300 by dividing 300 by 4.
300÷4=75
So, the number is 300.
Yes. 2 squared is irrational number because no two of the same numbers multiplied equals 2. Not including decimals either.
You would set your equation up as basically f(x)-g(x), so:
(3x-4)-(x+2)
combine your like terms and you should have your answer:
2x-6
There are 52 weeks in one year and Flora records her pet hamsters weight once every week for one year, so she recored 52 weight observations.
Answer:
Step-by-step explanation:
Solution
Let the original price = x
x - 34/100 x = 165,000
0.65x = 165 000 Divide by 0.65
0.65x/0.65 = 165000/0.65 Combine
Answer
x = 253846.15
