saififtikhar saififtikhar

20-10-2020
Mathematics

contestada

15 blank CDs for $5; 45 blank CDs for $15

Respuesta :

Аноним Аноним

20-10-2020

Answer:

3 cds for 1 dollar

Step-by-step explanation:

Answer Link

Аноним Аноним

20-10-2020

Answer:

for every 15 blank cds they cost 5 dollars

Step-by-step explanation:

Answer Link

Otras preguntas

What real world situation models this equation y=1/20x

Denise wants to find out how the steepness of a hill’s slope affects the amount of soil that erodes from it. She will use soil, a long pan, and several 4-inch-t

Solve the quadratic equation y^2-5y=-4 by factoring.

Write an algebraic expression? j decreased by 7

⇒please help How many solutions does the equation 2(2x-10)-8= -2(14-3x) have? a.one solution b. two solutions c. no solutions d. infinitely many solutio

Are hydrogen bonds an example of adhesion or cohesion?

What is the value of 12d - 7c if d = 2 and c = 3?

a tennis supply store pays a wholesaler $90 for a tennis racquet and sells it for $144 what is the markup rate

In a plant, the leaves allow gases to be exchanged. Which structure in the human body is similar in function to leaves? A. the pancreas B. the urethra C. the al

a staind window has an area of 900 square inches one window design is made of rectangles stained glass pieces that are 5 inches by 3 inches. How many stained