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3 years ago

The value in cents of 4 quarters and x dimes

Mathematics

2 answers:

malfutka [58]3 years ago

7 0

$1+x10 i think should be the answer

sergiy2304 [10]3 years ago

7 0

Answer:

100 + (10x) cents

Step-by-step explanation:

The value in cents of 4 quarters and x dimes.

1 quarter = $0.25 or 25 cents

4 quarter = 25 × 4 = 100 cents or $1.00

1 dime = $0.10 or 10 cents

x dimes = $0.10x or 10x cents

Hence the value of 4 quarters and x dimes in cents = 100+(10x) cents

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Nimfa-mama [501]

Answer:

the answer is 445.5

Step-by-step explanation:

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6 0

3 years ago

the sum of the first nine terms of an arithmetic series is 162, and the sum of the first 12 terms is 288. Determine the first fi

Natali5045456 [20]

Answer:

$\boxed{\pink{\tt \leadsto Sum \ of \ first \ five \ terms \ is \ 50 . }}$

Step-by-step explanation:

Given that , the sum of the first nine terms of an arithmetic series is 162 and the sum of the first 12 terms is 288.

$\boxed{\red{\bf \bigg\lgroup For \ answer \ refer \ to \ attachment \bigg\rgroup }}$

<h3>Related Information :- </h3>

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$\boxed{\orange{\sf S_n = \dfrac{n}{2}[2a+(n-1)d] }}$

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8 0

2 years ago

3 ( 8m+5) = 4 (6m+7)-13

Kitty [74]

Answer:

infinite solutions

Step-by-step explanation:

Given

3(8m + 5) = 4(6m + 7) - 13 ← distribute parenthesis on both sides

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24m + 15 = 24m + 15

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Thus there are an infinite number of solutions

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3 years ago

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3 years ago

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