A thermometer is guaranteed to give a temperature no more than 12 degree Fahrenheit from the actual temperature. If the thermometer reads 28 degree Fahrenheit, write and solve an equation to find the maximum and minimum temperatures it could be.

Find the domain and range of x + y = 1. Then determine whether it is a function.

Lucy deposits $200 into an account that pays simple interest at a rate of 2% per year. How much interest will she be paid in the first 4 years? Lucy deposits $200 into an account that pays simple interest at a rate of 2% per year.

Find the LCM of 60, 72

One base of a triangular prism has two sides that are 15 inches wide and 10 inches long what is the possible length for the third side of the base

Evalute the expression 5 (x+10) when x=4

If the average price of a new one-family home is $246,300 with a standard deviation $15,000, find the minimum price of the houses that a contractor will build to satisfy the middle 80% of the market. Assume that the variable is normally distributed.

The function g (x) = x is transformed to obtain function h. h (x) = g (x-3). Which statement describes how the graph of his different from the graph of g? A. The graph of h is the graph of g horizontally shifted right 3 units. B.

What is the slope of the line passing through (1, 2) and (3, 8) ? slope = 1/7 slope = 1/3 slope = 3 slope = 7

Members of a car sharing program pay a fee of $50 per month plus$ 7.65 for every hours they use a car. a member bill was$ 149.45 last month. how many hours did the customers use a car last month?

A rectangular shaped desk has a length of 25 inches and a width of 18 inches. A desk with a similar shape has a length of 60 inches. What is the width of this desk?