A triangle is reduced. 20 in
12 in
9 in.
16 in
12 in
Not drawn to scale
What is the perimeter of the reduced triangle, in inches?
15
O 21
ОООО
36
48

Suppose a least-squares regression line is given by modifyingabove y with caret equals 4.302 x minus 3.293. what is the mean value of the response variable if xequals20?

Nine more than four times a number is the same as one less than twice the number. find the number?

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation