If you have 7:1 ratio of white to purple shirts and you have 15 purple shirts, you have to do 7*15 =105 to find that if you had 15 purple shirts you would have 105 white shirts
Answer:
Step-by-step explanation:
VA= -2
HA= -5
F(x)= 2(x+5)/-(x+2)
X = number of hours traveled
Y = Total miles on the car
Y = 60x +45 000
for 13 hours
Y = 60(13) + 45 000
Y = 45 780
Answer:
The values of x are

Step-by-step explanation:
we have

Group terms that contain the same variable, and move the constant to the opposite side of the equation

Factor the leading coefficient

Complete the square. Remember to balance the equation by adding the same constants to each side.



Rewrite as perfect squares

Square root both sides



