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ehidna [41]
3 years ago
13

If Cody has 11 dimes and quarters in his pocket, and they have a combined value of 170 cents, how many of each coin does he have

?
Mathematics
1 answer:
postnew [5]3 years ago
5 0

Answer:

12 dimes and 2 quarters

Step-by-step explanation:

12 dimes is 120 cents and 2 quarters is 50 cents that perfectly gives us 170 cents. As worded if he has 11 Dimes and the rest is quarters and we want 170 cents then it's impossible. 11 dimes is going to be 110 cents plus 2 quarters is 160 cents or plus 3 quarters is going to be 185 cents. therefore you are either short or over the money.

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What is the simplified form of 24y^8/5x^5 divided by 8y^4/4x^2
Yuki888 [10]

Answer:

a

Step-by-step explanation:

7 0
3 years ago
Solve for x 12x/5 a.x=-71/2 b. x=71/2 c. x= 43 1/5
babunello [35]

Answer:

x  = - 12 6/7

Step-by-step explanation:

x - 12x/5= 18

Get a common denominator on the left

5/5 x -12/5x = 18

Subtract

-7/5 x = 18

Multiply each side by -5/7 to isolate x

-5/7 *-7/5 x = -5/7 *18

x = -5*18/7

x = -90/7

Changing this to a mixed number

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8 0
3 years ago
Read 2 more answers
Find the area of a square with side length 3/4 yard
Roman55 [17]

The area of square with side of 3/4 yards is 9/16 square yards

Step-by-step explanation:

The formula for area of square is given by:

Area = s^2

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Given

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So,

Area = s^2\\= (\frac{3}{4})^2\\=\frac{9}{16}

Hence,

The area of square with side of 3/4 yards is 9/16 square yards

Keywords: Area of square, side

Learn more about area of square at:

  • brainly.com/question/1608863
  • brainly.com/question/13239838

#LearnwithBrainly

4 0
4 years ago
Someone plz help me plz
Dima020 [189]

Answer:

i woyld say 1/3 and 2/5

Step-by-step explanation:

they aer bigger parts then the other

4 0
3 years ago
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Please help, it's an emergency!!!!!!!!!!!!!!!!!!!
alexandr1967 [171]
The answer is the first tile on the very left
s = sqrt(227) where "sqrt" is shorthand for "square root"

To get this answer, we basically replace A with 227 and we go from
A = s^2
to
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So if s^2 = 227, then s = sqrt(227) after we apply the square root to both sides. Because s is some length value, it makes no sense to have it negative. Therefore we don't consider the negative version of the square root. 
8 0
4 years ago
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