subject
Mathematics, 06.04.2021 06:50 pbargy9551

Keiko received a $25.00 gift card for a photo center. She used it to buy prints that cost 9 cents each. The remaining balance, B in dollars), on the card after buying x prints is given by the following function.
B(x) = 25.00 -0.09x

What is the remaining balance of the card if krill bought 30 prints?

Dollars:

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:20
In exponential growth functions, the base of the exponent must be greater than 1,how would the function change if the base of the exponent were 1? how would the fiction change if the base of the exponent were between 0and 1
Answers: 1
question
Mathematics, 21.06.2019 16:00
Brent needs to paint a logo made using two right triangles. the dimensions of the logo are shown below. what is the difference between the area of the large triangle and the area of the small triangle? (1 point) select one: a. 4.5 cm2 b. 8.5 cm2 c. 16.5 cm2 d. 33.0 cm2
Answers: 1
question
Mathematics, 21.06.2019 18:30
This is my question~~ ( r ^ 4 - 2r ^ 3 - 23 r ^ 2 - 4r - 32)รท(r+4) ~~ i must use long division to solve it : / i was wondering if anyone world like to solve it. and if so, share step-by-step explanations! you! โค
Answers: 2
question
Mathematics, 21.06.2019 23:10
Which graph represents the linear function below? y-4= (4/3)(x-2)
Answers: 2
You know the right answer?
Keiko received a $25.00 gift card for a photo center. She used it to buy prints that cost 9 cents ea...
Questions
Questions on the website: 13722363