Answer:
12-5=7 so 7 hours and we minused because we want remove h so we can minus and get the amount if hrs
The value of 8 in 382097 is 80000.
Answer: 15
Step-by-step explanation:
Area of a triangle = base * height.
Since the inside figure is a square, the base of the triangle must be 5.
To find the height: The length of the entire figure is 17; subtract 5 to account for the square, and you know that the remaining 12 must be divided easily on the right and left side; this shows that the height of the triangle on the left must be 6.
Plug these numbers into the formula: 5 * 6 / 2 = 15 :)
Answer: a rectangle is a quadrilateral having opposing sides parallel and four right angles
Area of rectangle = length * width
Step-by-step explanation: Given Area of rectangle = 220 square foot
1 side of the fence = 220/4 = 55 feet
If 3 sides of the fence cost $3
Total cost for 3 sides of the fence = ( 55 + 55 + 55) * 3 = 165 * 3 = $495
Total cos for the 4th side = 55 * 13 = $715
It is more economical to construct the fence with materials that cost $3.
Answer:
1 and 3
Step-by-step explanation:
- (5^(1/3))^2 = 5^(2/3)
- (5^2)^(1/2) = 5^(2/2) = 5
- (5^2)^(1/3) = 5^(2/3)
- (5·3)^(1/2) = 5^(1/2)·3^(1/2)
- (5^(1/2))^3 = 5^(3/2)
- (5·2)^(1/3) = 5^(1/3)·2^(1/3)
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Applicable rules are ...
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