We all know that a triangle has 180 degrees.
3x-8+5x-6+4x+2=180
12x-12=180
12x=180+12
12x=192
x=16.
∠A=2(16)+8=40
∠B= 90-16=74
∠C = 5(16) -14= 66
Step-by-step explanation:
Multiply 0.75 by 35 songs
0.75×35=26.25
then add $13
26.25+13.00= 39.25
$39.25 a month with 35 downloaded songs
$26.25 for only downloaded songs
Answer:
Step-by-step explanation:
Slope of the line 
through out the line.
Can't read the top questions mate !
Answer:
y = x/4
Step-by-step explanation:
First, replace f(x) with y, so it's easier to find the inverse:
y = 4x
To find the inverse of this function, you would replace all the y's with x's and all the x's with y's, and then solve for y. That would be:
x = 4y
y = x/4
Therefore, the inverse function of y = 4x is y = x/4.
