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Nitella [24]
2 years ago
8

0Aphysical education class is doing jumping jacks for 60 seconds. How many seconds remain if 18 seconds haveSed?24Maiklstand tot

umSave and ExitNextSubmit
Mathematics
1 answer:
Vaselesa [24]2 years ago
8 0

If the initial time was 60 seconds and 18 seconds have passed,

60-18=42

There would be 42 seconds left.

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Xyz-qrs and the scale factor from xyz to qrs is 2/5. what is the length of side rs?
raketka [301]

Answer:

RS = 10

Step-by-step explanation:

We are told that to get ∆QRS, the scale factor of ⅖ was used. To get side RS, we would multiply the side length of the side that corresponds to RS.

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3 years ago
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Firlakuza [10]

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vesna_86 [32]

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Given

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Required

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5 0
3 years ago
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AveGali [126]

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3 years ago
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