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Zarrin [17]
3 years ago
5

Shannon has 1 nickel, 2 dimes, and 5 unknown coins totaling $0.81. What kind of coins does Shannon have and how many are there o

f each denomination?
Mathematics
2 answers:
Misha Larkins [42]3 years ago
8 0

Answer:

One penny

One nickel

Five dimes

One quarter total

Step-by-step explanation:

81 - 25(coins we know) = 56 cents left

So we know we need 1 penny

Then 4 coins make up 55 cents, so that's a quarter & 3 dimes

AlekseyPX3 years ago
7 0

Answer:

The 5 unknown are 1 quarter, 3 dimes, and 1 penny.

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Oksi-84 [34.3K]

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7 0
3 years ago
1A) When f(n) = 12, what is the value of n?
mr_godi [17]

Answer:

Can't answer this

Step-by-step explanation:

For this question, I think you need to read more informations, find out the function

After you find out the function,

Replace f(x) as 12 and replace x with n

After that, try to solve it.

Good luck.

8 0
3 years ago
Justin is pouring a concrete walkway around his grandmother's rectangular garden. He wants the walkway to be 3 feet wide all the
sattari [20]

Answer: The area of the top of the walkway is 1,050 square feet

Step-by-step explanation:

Hi, to answer this question we simply have to apply the next formula:

Area of a rectangle: width x length  (of the base)

Replacing with the values given and solving for A:

A = 25 feet x 42 feet = 1,050 square feet

In conclusion, the area of the top of the walkway is 1,050 square feet

Feel free to ask for more if needed or if you did not understand something.

8 0
3 years ago
Can you please help!! I need it ASAP! ;(
Ivahew [28]

Answer:

-8 just add them together

8 0
3 years ago
Which of the following is a<br> Whole Number?<br> A: 0.252<br> B: 16 <br> C:1/2<br> D: 14
kirza4 [7]

Answer:

The options B and D both are whole numbers

explanation:

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hope this helps!

7 0
3 years ago
Read 2 more answers
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