Cross multiplication
or multiplying by a number which goes in both rates
Answer:
7987.1569 to the nearest thousandths is 7987.157
Step-by-step explanation:
Answer:
what are the choices
Step-by-step explanation:
To rotate a point 180° about the origin, you simply have to multiply -1 to the first and second coordinate. For your problem, just do that for all the points and list them out.
For half a year Kyle's phone bill would come up to be $170