Mathematics, 29.01.2020 17:51, mktdonaldson
Sam created a porch that was part wooden and part concrete, as shown in the figure below.
if a = 18 ft, b = 24 ft, and c = 30 ft, what is the total area of the porch? assume that the wooden part is a right triangle and the concrete part is a square.
a. 1,116 ft2
b. 186 ft2
c. 1, 260 ft2
d. 102 ft2
Answers: 1
Mathematics, 22.06.2019 01:30, heidiallen565
Arace is 10 kilometers long. markers will be placed at the beginning and end of the race course and at each 500 meter mark. how many markers are needed to mark the course for the race?
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Mathematics, 22.06.2019 01:30, iBrain
Problem number 26 of the rhind papyrus says: find a quantity such that when it is added to of itself the result is a 15. the modern day equation that models this problem is x + x = 15. what is the solution to the equation? x = 10 x = 12 x = 15 x = 30
Answers: 1
Mathematics, 22.06.2019 02:00, Mitchmorgan3816
Sally deposited money into a savings account paying 4% simple interest per year. the first year, she earned $75 in interest. how much interest will she earn during the following year? show your work and explain your reasoning in the space provided below.
Answers: 2
Sam created a porch that was part wooden and part concrete, as shown in the figure below.
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