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Nastasia [14]
3 years ago
7

the cost of having one shirt laundered is 6 dollars. each additional shirt costs 4 dollars. write the explicit and recursive for

mulas to represent the situation
Mathematics
1 answer:
Katarina [22]3 years ago
4 0

Answer:

<h3>explicit formula- a(n)=6+4(n-1)</h3><h3>recursive formula- a(n)=a(n)-1 +4; a(1)=6</h3>

Step-by-step explanation:

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It is C bc it is on the opposite side and on the outside
6 0
4 years ago
Find the volume of a cylinder that has a diameter of 12 in. and a height of 15 in
daser333 [38]

Answer:

<h3>\sf{ \boxed{ \bold{1697.14}}}</h3>

Step-by-step explanation:

Given,

diameter ( d ) = 12 in

height ( h ) = 15 in

<u>finding </u><u>the </u><u>radius </u><u>of </u><u>a </u><u>cylinder</u>

Radius is just half of diameter.

Radius ( r ) = 12 / 2 = 6 in

<u>finding </u><u>the </u><u>volume </u><u>of </u><u>a </u><u>cylinder </u><u>having </u><u>radius </u><u>of </u><u>6</u><u> </u><u>in </u><u>and </u><u>height </u><u>of </u><u>1</u><u>5</u><u> </u><u>in</u>

Volume of a cylinder = <u>\sf{\pi  \:  {r}^{2} h}</u>

⇒\sf{ \frac{22}{7}  \times  {6}^{2}  \times 15}

⇒\sf{ \frac{22}{7}  \times  36 \times 15}

⇒<u>\sf{1697.14} \: in</u>

Hope I helped!

Best regards!!

6 0
4 years ago
Read 2 more answers
17.
Dahasolnce [82]

Answer:

B

Step-by-step explanation:

6 0
2 years ago
explain how you know that when finding a fractional part of a whole number is the same as multiplying that fraction by a whole n
frosja888 [35]

I know that because my 8th grade math teacher taught us (in 1954)
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means "times".  So part of your question says "... finding a fractional
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3 years ago
Can a triangle have two right angles? Explan?
Eva8 [605]
A triangle<span> can't have more than one </span>right angle<span> to begin with. If it had 2 </span>rightangles<span>, then it is no longer a </span>triangle<span>. The </span>angles<span> of the </span>triangle<span> ha…ve to add up to 180 degrees and a </span>right angle<span> is 90 degrees. So if you had two </span>right angles<span> you would already be at 180 degrees.   hope </span>that helped
6 0
3 years ago
Read 2 more answers
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