What is the area
of a rectangle driveway measuring 20 feet long and 15 feet wide
2 answers:
Answer:
300 squared feet.
Step-by-step explanation:
Area of a rectangle = length × breadth = 20 × 15 = 300 squared feet.
The area is measured by l*w, so you’d multiple 15 and 20, which would result in 300. using the right units is important too. it’s not 300 ft, it’s 300 sq. ft
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Answer:
17. 42
18. 12
19. 12
20. 12
Step-by-step explanation:
Simply substitute the given values into the variables. So if m = 6 and n = 2:
7m = 7(6) = 42
6n = 6(2) = 12
mn = (6)(2) = 12
3m - 6 = 3(6) - 6 = 18 - 6 = 12
Answer:
36 x in 2
Step-by-step explanation:
I would say a circle graph would be best to use
Answer:
Step-by-step explanation:
3(x+7)=-36
x+7=-12
x=-19
75-5(2×6)
75-5×12×
-60×+75
