Kendra owns a restaurant She charges $5.30 for two eggs and two pieces of toast and $8.70 for three eggs and four pieces of toast. Write and solve a system of equations algebraically that can be used to determine the total bill for a meal that includes four eggs and three pieces of toast.

The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.

Kevin's bank offered him a 4.5% interest rate for his mortgage. if he purchases 3 points, what will be his new rate?

If the perimeter of the garden is 37 ft. the width is x and the length is 15 ft. what is the width of the garden in feet?