Mathematics, 12.07.2019 03:30 gooby1324
Ronnie wants to lower his utility bills to save money on his monthly expenses. he discovers that if he replaces his water heater with a solar water heater his monthly utility bills can decrease around 50% to 85%. at the end of the year ronnie wants to calculate the percentage his new solar water heater saved him in the utility bills compared to last year. ronnie's total utility expenses for this year are $862.40 and last year the utility expenses were $1935.67. what percentage did ronnie save on his utlility bills by switching to a solar water heater?
Answers: 2
Mathematics, 21.06.2019 17:50
The length and width of a rectangle are consecutive even integers the area of the rectangle is 120 squares units what are the length and width of the rectangle
Answers: 1
Mathematics, 21.06.2019 18:30
The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?
Answers: 2
Mathematics, 21.06.2019 20:00
Write the expression as a single natural logarithm. 2 in a - 4 in y
Answers: 1
Mathematics, 21.06.2019 23:30
Consider the sequence below. 3 , 1 , 1/3 , 1/9 , select the explicit function which defines the sequence.
Answers: 1
Ronnie wants to lower his utility bills to save money on his monthly expenses. he discovers that if...
Chemistry, 15.06.2021 19:10
Mathematics, 15.06.2021 19:10
Mathematics, 15.06.2021 19:10
Mathematics, 15.06.2021 19:20
Mathematics, 15.06.2021 19:20
Mathematics, 15.06.2021 19:20
Mathematics, 15.06.2021 19:20
Mathematics, 15.06.2021 19:20
Mathematics, 15.06.2021 19:20