Answer:
The answer to this is 10 visits.
Step-by-step explanation: For this algebra, take a guess at first, and then you should be able to find an answer from there. All you have to do mathematically, is calculate (using the two starting values), when the prices are the same. For this, the equation would look something like: 5x + 130 and 3x + 150. X represents the unknown number of visits. When x is = 10, the prices are the same, 180 = 180. Edit: Another way you can do this, is graph a line of the two equations, and see what point they intercept. The X value of the point usually is the number of times something occurs until the price is the same, whereas the y value of the point is usually the price.
The answer would be 1 km per 2 mins
This is a scaling ratio question. For 1 in is 10 mi so 1:10
Its asking you how long in inches do you have to place those two cities apart. The actual length is 95 mi so the ratio is ?:95
Doing the cross multiply and divide 95*1/10 you get 9.5 in
Here's an example
Y=5x + 10
if x is equal to 5 you would make it
Y=5(5)+10.
basically, just replace the x with what it's equal to.
Answer:
19.5 * 8.5 = 165.75 dollars
Step-by-step explanation: