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Mademuasel [1]
3 years ago
13

Please help don’t get it

Mathematics
1 answer:
Romashka-Z-Leto [24]3 years ago
4 0

Answer:

A

Step-by-step explanation:

One complete turn is 1 perimeter (aka circumference).

We have to find the length it turned, hence, its circumference.

The formula for circumference (C) of a circle is:

C=2\pi r

Where r is the radius

The radius is HALF of diameter. Given diameter is 250, the radius is:

r = 250/2 = 125 feet

Now, substituting in formula we have:

C=2\pi r\\C=2\pi (125)\\C=250\pi\\C=785.4

So, it turned 785.4 feet with 1 rotation.

The correct answer is A

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HELP I NEED HELP FAST. ILL MARK YOU BRAINLIEST.
Romashka-Z-Leto [24]

She plays soccer and golf for a total of 125 minutes:

s + g = 125

She plays soccer 45 minutes more than she plays golf:

s = g + 45 this is for A

B= 40 minutes of golf everyday

C= Yes, because in fact, she plays 85 minutes of soccer everyday, and 85 is greater than 80, so yes she CAN play 80 minutes of soccer every day. Perhaps they meant possible to spend ONLY 80 minutes, then NO, that wouldn't be possible, because then by playing 45 minutes more soccer than golf, she wouldn't have played enough to have 125 total minutes of total play. Technically the way the question is worded, the answer is yes.

I hope this helps!

5 0
2 years ago
...........................
kramer

Answer:

i dont see a question .

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
The neighborhood bank offers a lower rate on commercial account than on personal accounts,if the commercial rate is 1.25% lower
Klio2033 [76]

Answer:

Step-by-step explanation:

Let p represent the personal rate.

Then the commercial rate is c = p - 1.25%.

Next time, please make sure to include all given values in your question.

4 0
3 years ago
What is 5\6 in decimal form?​
vampirchik [111]

0.83333333333333 hope this help

4 0
3 years ago
Read 2 more answers
Pleeeeeeeaaaseee help. I need to find the exterior angle measurement. I will mark brainliest
Mariana [72]

Answer:

2a = 108

Step-by-step explanation:

the 3 angles of the triangle add to 180

lets call the unknown angle  in the triangle y

a+10 + y + 44 = 180


we also know that 2a+ y = 180 because it makes a straight line

solve this for y by subtracting 2a from each side

2a +y = 180

y = 180 -2a

now we can substitute this into the triangle equation

a+10 + y + 44 = 180

a+10 + 180 -2a + 44 = 180

combine like terms

-a +234 = 180

subtract 234 from each side

-a = --54

divide each side by -1

a =54

the exterior angle is 2a

2* 54

108


5 0
3 years ago
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