Answer:
11x
Step-by-step explanation:
They have the same variable so just add the two numbers
Answer:
c
Step-by-step explanation:
you have to set them up as a fraction and see if they are an equivalent fraction and if they are thats the proportion
Answer:
No,it's not linear because it doesn't have Y=2x+1.
Step-by-step explanation:
3x + (x - 0.75x)
4x - 0.75x
x= cost of the frame
Answer:
$44.10
Step-by-step explanation:
The sale price of the shoes is (1.00-0.40)($70), or $42.
The final price, including tax, is (1.00 + 0.05)($42), or $44.10.
