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Burka [1]
3 years ago
5

Jason's piggy bank contained $5.70 in nickels and pennies. If there were 30 more pennies than nickels, how many of each did he h

ave in the piggy bank?
Mathematics
1 answer:
ValentinkaMS [17]3 years ago
8 0

Answer:

98 nickles and 128 pennies

Step-by-step explanation:

You probably can't read my hand writing but I spent like, 15 minutes on this. This is the correct answer, but I don't know how to explain how it is but I promise it is!

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7.) There are about 9,987,000 people that live in Michigan. How do you write
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D.) 9,987,000 becomes 9.987 x 10^6
7 0
3 years ago
In a given​ year, residents of a country spent approximately ​$54.6 billion on their pets. Of this​ amount, ​$17.1 billion was f
UNO [17]

The 31.31% of the $54.6 Billion was spent.

for the percentage solution

 x%=(amount spent on veterinary/ total amount) *100

Calculation:

let "x" be the percent of $54.6 billion spent on veterinary and total amount spent is $17.1 billion.

putting values in above formula

x%=(17.1/54.6)*100

x%=(0.3131)*100

x%=31.31

The 31.31% of the $54.6 Billion was spent.

Learn more about the percentage here:

brainly.com/question/14091961

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8 0
2 years ago
What is the quotient and remainder of 26 divided by4
Sphinxa [80]

Answer:

6 with a remainder of 2

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
karie builds a skate ramp with 2 metres of wood. she wants the vertical height of the ramp to be 1 metre. what does the angle el
MA_775_DIABLO [31]

9514 1404 393

Answer:

  30°

Step-by-step explanation:

The relationship between triangle sides and angles can be remembered using the mnemonic SOH CAH TOA. Here, we're interested in the relationship involving the hypotenuse and the side opposite the angle:

  Sin = Opposite/Hypotenuse

For a ramp 1 m high and 2 m long, we have ...

  sin(x) = (1 m)/(2 m) = 1/2

  x = arcsin(1/2) = 30°

The elevation angle of the ramp needs to be 30°.

4 0
3 years ago
The price of a sweater reduced from $20 to $12. By what percentage was the price of the sweater reduce ?
Lemur [1.5K]

Answer:the price of the sweater was reduced by 40%

Step-by-step explanation:

hope this helps

6 0
3 years ago
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