Answer:
40 in is the perimeter of the rectangle.
Step-by-step explanation:
P = 2L + 2W.
Here we have P = 2(2)(6 2/3 in) + 2(6 2/3 in) = 6(6 2/3 in) = 40 in
Answer:
x = 40
Step-by-step explanation:
Adding 23 to both sides gives us:
x - 23 + 23 = 17 + 23
x = 40
N exact answer can not be obtained with these numbers. Sometimes an exact answer is not required. To round<span> numbers to the </span>nearest thousand<span>, make the numbers whose last three digits are 001 through 499 into the next lower number that ends in 000. For example, 6424 </span>rounded to the nearest thousand<span> is 6000.
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Answer:
Step-by-step explanation:
Part A:
C = 10t + s
Part B:
10(3) + 8
30 + 8 = $38
Answer:
Step-by-step explanation:
volume of one cube = ½×½×½ = ⅛ cm³
volume of prism = 5×3×6 = 90 cm³
90/(⅛) = 720 cubes to fill the prism.
volume of bottom layer of cubes = 5×3×½ = 7.5 cm³
7.5/(⅛) = 60 cubes on the bottom layer
Each layer is ½ cm in height
6 cm × (1 layer)/(½ cm) = = 12 layers
perimeter = 2×5 + 2×3 = 16 cm
