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Aleks [24]
3 years ago
9

Mr. Haney has 11 coins in dimes and quarters. The value of his coins is $2.15. how many dimes does he have?

Mathematics
1 answer:
Anna11 [10]3 years ago
4 0

Answer:

4 dimes

Step-by-step explanation:

d+q=11  

10d+25q=215

15d=11(25)-215=60

d=60/15=4

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2 years ago
Sonya and Lucas walk from school to the library they walk 5 blocks south and 4 blocks west to get to the library if the school i
Lelu [443]

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And then <em>4 blocks west that mean -1 -4 = -5.</em>

<h3>Therefore, coordinate of the library is located at the point (4,-5).</h3>
4 0
3 years ago
Use the properties of logarithms to expand each logarithmic expression as much as possible. Where possible, evaluate logarithmic
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6 0
3 years ago
Help me solve this question please.
pantera1 [17]
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3 0
3 years ago
24) 28 + 3k &lt; 5(–3 – 8k)<br> -4 -3<br> -2<br> -1<br> 0<br> 2<br> 3<br> 4<br> 5 6
ahrayia [7]

Answer:

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Step-by-step explanation:

28 + 3k < 5(-3-8k)

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43/- 43 > k (switch signs because 43 is negative)

k < -1

6 0
3 years ago
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