subject
Mathematics, 28.04.2021 20:30 bella122805

A rectangular picture is 8 inches by 10 inches. A copy of the picture is printed where each side of the original picture is decreased by the same
amount, x. Which function represents the area of the new picture?
A. f(x) = x^2 - 18x + 80
B. f(x) = x^2 - 18x + 80
C. f(x) = x^2 + 80
D. f(x) = x^2 - 80

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180
Answers: 1
question
Mathematics, 21.06.2019 21:30
Mon wants to make 5 lbs of the sugar syrup. how much water and how much sugar does he need… …to make 5% syrup?
Answers: 2
question
Mathematics, 22.06.2019 01:00
Rewrite the polynomial -9x5 + 36x4 + 189x3 in factored form.
Answers: 1
question
Mathematics, 22.06.2019 02:00
The half-life of a certain material is 0.004 second. approximately how much of a 20-gram sample will be left after 0.016 second? a. 5 grams b. 16 grams c. 0.32 gram d. 1.25 grams
Answers: 3
You know the right answer?
A rectangular picture is 8 inches by 10 inches. A copy of the picture is printed where each side o...
Questions
question
Chemistry, 06.01.2021 19:30
question
Biology, 06.01.2021 19:30
question
Social Studies, 06.01.2021 19:30
question
Mathematics, 06.01.2021 19:30
question
Chemistry, 06.01.2021 19:30
Questions on the website: 13722359