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2 years ago

The radius of a circle is 11.4 find the circumference to the nearest tenth

Mathematics

1 answer:

Sphinxa [80]2 years ago

5 0

Answer:

71.6

Step-by-step explanation:

c= 2(pi)r

c= 2(3.14)(11.4)

c=71.592

c= 71.6

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A bank's monthly charge for maintaining an account is $.45 for each check written plus a service charge of $12.50. If x represen

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The answer is D this info is 100% correct hopefully you still need it

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2 years ago

The formula for the volume of a right circular cone is shown. Rewrite the formula so that it expresses the height h in terms of

zlopas [31]

Height of cone in term of volume is 3V / πr²

Given that;

Volume of cone = (1/3)(πr²h)

Find:

Height of cone

Computation:

We know that;

Volume of cone = (1/3)(πr²h)

We have to calculate height from above given formula.

V = (1/3)(πr²h)

3V = πr²h

3V / πr² = h

So,

Height of cone = 3V / πr²

Height of cone in term of volume = 3V / πr²

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2 years ago

33 47 51 53 59 59 83 99 what is the middle

Jobisdone [24]

Answer:

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

What is 24 percent of 25

Mkey [24]

24% = $\frac{24}{100}$

multiply 25 by this fraction

25 × $\frac{24}{100}$ = $\frac{25(24)}{100}$ = 6

4 0

3 years ago

Tickets to the zoo cost $12 for adults and $8 for children. The school has a budget of $240 for the field trip. An equation repr

Oxana [17]

Answer:

18 children

Step-by-step explanation:

Given

$240 = 12x +8y$

Required (missing part of the question):

Number of children that will be able to go to the zoo if 8 adult tickets are purchased

The graph is missing. However, the question can be solved without the graph.

From the question and equation, we can deduce the following:

x represents adults
y represents children

So, when 8 adult tickets were sold.

This means

$x = 8$

Substitute 8 for x in $240 = 12x +8y$

$240= 12 * 8 + 8y$

$240= 96+ 8y$

Subtract 96 from both sides

$240 - 96 = 96 - 96 + 8y$

$144 = 8y$

$8y = 144$

Solve for y

$y= \frac{144}{8}$

$y= 18$

This means that 18 children will be able to go

5 0

2 years ago