Mathematics, 05.04.2020 12:53 completed7
A square deck has a side length of x + 5. You are expanding the deck so that each side is four times as long as the side length of the original deck. What is the area of the new deck? Write your answer in standard form.
a) Identify and write an expression for the new side length of the deck.
b) Apply and write an expression for the area of the new deck.
c) What is the standard form of the expression for the area of the new deck?
Answers: 3
Mathematics, 21.06.2019 17:00
Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?
Answers: 2
Mathematics, 21.06.2019 18:30
In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.
Answers: 2
Mathematics, 21.06.2019 23:00
Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.
Answers: 3
A square deck has a side length of x + 5. You are expanding the deck so that each side is four times...
Mathematics, 17.03.2020 15:30
Mathematics, 17.03.2020 15:31
Mathematics, 17.03.2020 15:32
Geography, 17.03.2020 15:32
Physics, 17.03.2020 15:34
English, 17.03.2020 15:34
Chemistry, 17.03.2020 15:34
World Languages, 17.03.2020 15:35
Biology, 17.03.2020 15:35
Physics, 17.03.2020 15:35
Health, 17.03.2020 15:36