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stepladder [879]
2 years ago
9

A music teacher bought 19 recorders. She

Mathematics
1 answer:
Leni [432]2 years ago
6 0

Answer:

r = 57/19 = 3

Step-by-step explanation:

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Please solve both step by step I'll mark you as brainliest
Kitty [74]

Answer:

5. -5x - 1

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Step-by-step explanation:

5.

Distribute (get rid of parentheses):

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3 years ago
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10. Which expression is equivalent to 1.6x-4.8?
densk [106]

Answer is

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Step-by-step explanation:

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0.8x-6 = -4.8

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3 years ago
Luanne made a photocopy of a drawing of a rectangle. The original drawing was 4.5 inches wide and 6 inches long. The copy was 6.
san4es73 [151]
The scale factor is:
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8 0
3 years ago
The national debt of the united states is 970 billion dollars. the 1980 census showed 226,504,825 people. about how many dollars
sleet_krkn [62]
970,000,000,000/226,504,825 =
4282.4694794
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3 years ago
What is 3/4 of 4/5= ​
r-ruslan [8.4K]

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