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jarptica [38.1K]
3 years ago
14

You walk 30 m to the north, then turn 90 degrees to your left and walk another 80 m. How far are you from where you originally s

tarted?
Mathematics
2 answers:
snow_lady [41]3 years ago
6 0

Answer:

37

Step-by-step explanation:


insens350 [35]3 years ago
4 0
You are 110 m away from where you originally started
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What is 2/5 plus 1/3
leva [86]
First, you need to get the denominators (the bottom number) the same.  The smallest number to get them to is 15.

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Then, for 1/3, take the bottom number and multiply it by 5.  Then, since you did it to the bottom, do it to the top as well.  You would get 5/15.

Then, you need to put them side by side.  You don't add the bottom, so your denominator would remain 15, but your numerator (top) would get added.

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6 0
3 years ago
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sp2606 [1]
The answer is 1/6

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3 0
3 years ago
The circumference of a circle measures 11.27 pi feet. What is the measure of the diameter of the circle?
scoray [572]
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4 0
3 years ago
The base of a triangle is 9 inches more than 3 times the height. if the area of the triangle is 105 square inches, find the base
wolverine [178]
So to solve you need to set up equations, Using h as the height. So the base is 9 inches more  (+9)  than 3 times the height (3h) so 3h+9 equals the base. You have the area so you need to plug in the equation for the base and h for height and divide it all by 2. h(3h+9)/2=105. after you solve that and get h by itself you should get h= 7 and the b= 30 
4 0
3 years ago
There are 800 desks at Washington Middle School. The custodial staff at the school plans to inspect 6.5% of the desks every week
Talja [164]

Answer:

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Step-by-step explanation:

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