Mathematics, 11.04.2020 09:20 nelly1078
Norma Ann planned a rectangular courtyard, as shown in the scale drawing below. A rectangle with length of 15 inches and width of 5 inches. She decides to change the width, the shorter side of the courtyard, from 45 ft to 40 ft. Which expression finds the change in the scale factor?
Answers: 2
Mathematics, 21.06.2019 14:50
50 ! pls ! 12. building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.
Answers: 2
Mathematics, 21.06.2019 16:20
Two positive integers are 3 units apart on a number line. their product is 108. which equation can be used to solve for m, the greater integer? m(m – 3) = 108 m(m + 3) = 108 (m + 3)(m – 3) = 108 (m – 12)(m – 9) = 108
Answers: 1
Mathematics, 21.06.2019 17:00
Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.
Answers: 1
Norma Ann planned a rectangular courtyard, as shown in the scale drawing below. A rectangle with len...
Biology, 25.10.2021 07:40
Mathematics, 25.10.2021 07:40
Mathematics, 25.10.2021 07:40
English, 25.10.2021 07:40
Arts, 25.10.2021 07:40
Mathematics, 25.10.2021 07:40
Physics, 25.10.2021 07:40
Mathematics, 25.10.2021 07:40
Mathematics, 25.10.2021 07:40
Mathematics, 25.10.2021 07:40
Physics, 25.10.2021 07:40
Mathematics, 25.10.2021 07:40