1813 x

= 326.34
18% of 1813 people is 326.34 people
333 is a reasonable estimate.
1 = 90
2 = 65
3 = 65
4 = 25
90+25=115
180-115=65
have a merry christmas :)
There are going to be 10 cupcakes left,hope I helped (:
The answer is f(x)=x²+2x when evaluated with -3 gives you the value of 3
Rational Number are set of numbers that can be written as a/b where a and b are integers, but b is not equal to 0; an integer or a fraction; for example: 6 can be expressed as 6/1 and 0.5 can be expressed as 1/2.