17^2 = 289 8^2= 64 289-64 = 225
Square root of 225 = 15
Answer
35.5 hours per week
Step-by-step explanation:
532.5/15=35.5
therefore 35 and half a hour per week
Answer: 16
Step-by-step explanation:
A perfect square is basically some number multiplied by itself. For example, 4 is a perfect square because 2x2=4.
22 x 22 = 484 (under 500)
23 x 23 = 529 (over 500)
Therefore, the perfect square must be 484.
Subtract 484 from 500:
500 - 484 = 16
16 is the answer :)
First, he converted $1750 to Chilean pesos. To find the amount he had in Chilean pesos, you have to multiply 1750*496.5000. You should get 868,875. Now subtract what he spent, and you get 651362 pesos. To find how many bolivars he had, multiply again. 651362*0.1283=83569.74. Then he spent 38422.19, leaving with 45147.55. Multiply once more to find his amount in guarani. He got super rich, with 48034735.82 guaranis. Subtract again, and you end up with 35177294.43. Finally, multiply for the dollars. Your answer should be b.
The length of rectangle is 37.5 and width is 12.5
Step-by-step explanation:
Given,
Width of rectangle = w
Length of rectangle = 3w
Perimeter of rectangle = 100
Perimeter = 2(Length+Width)
Dividing both sides by 8
Width of rectangle = 12.5
Length of rectangle = 3(12.5) = 37.5
The length of rectangle is 37.5 and width is 12.5
Keywords: Rectangle, perimeter
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