Answer:
x = 27
y = 29
Step-by-step explanation:
Answer:
There are about 3 students that are left handed in a class. First Sara took the percentage of left handed people, 11%, and multiplied it by the amount of students in the class, 30. She got 3.3 but you can't have 0.3 of a person so she rounded it down to 3.
I think the equation is y= -1/3x+1. The slope is going down, so it’s negative. And the y intercept is 1. And how I got a fraction is by using rise/run.
<span>36x³a + 45xa² =</span>9xa(4x²+5a)
Answer:
1, 3, 9, 27
Step-by-step explanation:

You need the first 4 terms, so let n = 1, and evaluate the expression. Then do the same for n = 2, n = 3, and finally n = 4.
n = 1

n = 2

n = 3

n = 4
