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asambeis [7]
3 years ago
8

Jennifer has $0.95 in Nickels and dimes. The number of dimes is 3 less than twice the number of nickels. Find the number of nick

els
Mathematics
1 answer:
lozanna [386]3 years ago
7 0

Answer:

d=2(5)-3 (5=nickle)

So d=10-3 or d=7

Thus she had 7 dimes and 5 nickles

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Nataly [62]

Answer:

=

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3 0
3 years ago
Thank you to anyone that helps
Margarita [4]

Answer:

10

Step-by-step explanation:

1 Subtract 150150 from both sides.

10x=200+5x-150

10x=200+5x−150

2 Simplify  200+5x-150200+5x−150  to  5x+505x+50.

10x=5x+50

10x=5x+50

3 Subtract 5x5x from both sides.

10x-5x=50

10x−5x=50

4 Simplify  10x-5x10x−5x  to  5x5x.

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5 Divide both sides by 55.

x=\frac{50}{5}

x=

5

50

​

6 Simplify  \frac{50}{5}

5

50

​

  to  1010.

x=10

x=10

Done

7 0
3 years ago
Read 2 more answers
How do you implicitly differentiate: sqrt(xy)=x^2y+1
Furkat [3]
Implicit expression refers to equation that are not strictly expressed in terms of y and x separately. In this case, the derivative of expression 
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3 0
3 years ago
Plz answer<br><img src="https://tex.z-dn.net/?f=%28%20%7Ba%7D%5E%7B2%7D%20%7Bbc%7D%5E%7B3%7D%20%29%20%5E%7B4%7D%20" id="TexFormu
kogti [31]
=a8 b4 c8

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3 years ago
Out of 1500 students at a school 85% made grade check. How many students passed grade check?
Elena-2011 [213]

Answer:

1275

Step-by-step explanation:

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3 years ago
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