What is the area of a circle with inner radius of 2 cm and outer radius is 4 cm

Kyle has to make a decision about his health insurance. Under one plan, the monthly cost of insurance is $15, but if he visits a doctor, he has to pay $50 for an office visit. Kyle estimates that he has a 0.

you borrow $90 form your grandmother. you pay back $15 each week. Write an equation in standard form that represents the amount owed y after x weeks

A teacher divides the students into three groups for project. Each group has the same number of students. Is the total number of students prime or composite? Explain period

5y-2y+7y=? what is the answer

A right triangle has legs 48 inches and 55 inches long. What is the length of the hypotenuse in inches?

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?