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TEA [102]
2 years ago
15

Find the circumference of the circle. Use 3.14 or for . Round to the nearest tenth if necessary. a helicopter pad with a diamete

r of 15 yards
Answer Choices:
a. 23.6 yd
b. 7.5 yd
c. 47.1 yd
d. 94.2 yd
Mathematics
2 answers:
miskamm [114]2 years ago
6 0

Answer:

C

Step-by-step explanation:

47.1

you do 3.14 times 15.

snow_tiger [21]2 years ago
3 0

Answer:

The aswer is C. 47.1 Yards

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AVprozaik [17]
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4+9=13
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Alex_Xolod [135]
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Anwser this will give my prod
ddd [48]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
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The number of freshman at George Washington high school is 60 greater than the number of sophomores. If there are 1250 students
solmaris [256]

Answer:

Hence total number freshman presented are 655.

The system is relative system as there is correlation between freshman and

sophomores<em>.</em><em>( as freshman are 60 more than the Sophomores)</em>

Step-by-step explanation:

Given:

1250 total students of sophomores and freshman.

To Find:

freshman count and its type of system used.

Solution:

We have that ,

consider x be the no.of freshman and y be the sophomores

So by given condition,

x+y=1250        ,..............................Equation(1)

And other one,

x=60+y

Use above value in equation (1) we get ,

60+y+y=1250

2y=1250-60

y=595

Now number of freshman ,

x+y=1250

x=1250-595

x=655

Hence total number freshman presented are 655.

The system represent the relative proportion system.The break even and total value should include all students in university .

Relative means in relationship with one another .

As there are 60 more number of freshman than the sophomores.

3 0
2 years ago
For the following geometric sequence, find the recursive formula.<br> {-80, 20, -5, ...}
skad [1K]
For the<span> geometric sequence, it has two forms of formula

</span>
<span>We are interested in the recursive formula now

</span>
<span> {-80, 20, -5, ...}

The common ratio is (20/-80)=(-5/20)=-1/4=-0.25

So our r</span><span>ecursive formula would bea_n=a_{n-1}*(-0.25)=a_{n-1}*(- \frac{1}{4} )


</span>

I hope that helps!



3 0
3 years ago
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