Which expression will give the new price of a $15 item marked up by 28%

A. 28+0.15 X 28

B. 28-0.15 X 28

C. 15+0.28 X 15

D. 15-0.28 X 15

The length of a rectangle is 9 inches more than the width. The perimeter is 38 inches. Find the length and the width (in inches)

What would the monthly payments be on a loan of 3000 at 4% intrest for 1.5 years

A vet measured the mass of two birds. The mass of robin was 76.64 grams. the mass of the blue jay was 81.54 grams estimate the difference in the masses of the birds

Paul wrote a check to the dentist for $345.69. He'll use the check register to record his transaction. What will be his new balance?

When Milo buys an order of copper, he pays $45 for the first pound and $42 for each additional pound. Which of the following expressions represents the total cost, in dollars, of an order of p pounds of copper?

Given 7x + 11y = N, what is the highest number N can be to produce an answer of No solution. (X, y) must be positive.

Which of the following is an example of a unit rate? $40 for 10 gallons of gas $0.99 for 12 pencils 16 feet per second 18 magazines for $12.50

Find the discriminant of the polynomial below. 4x2 + 4x + 1

Which number replaces the box to make this a true number sentence? 4 * (8 - 5) = (4 * 8) - ( * 5) A. 4 B. 5 C. 12 D. 32

How are transformations affected by specific values of a constant