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Kryger [21]
4 years ago
9

Katelyn had$132.she spent$28dollarsbuying a gifts for her friends and $32dollars on book. Estimate how much money she has left b

y first rounding all numbers to the nearest ten and then subtracting.
Mathematics
1 answer:
seropon [69]4 years ago
4 0
28 + 32 = 60 and 132 - 60 = 72
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posledela

A) See picture for the table.

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B)

Hypothesis:

H0: No association between employment and diabetes.

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Using a graphing calculator or Excel, run a chi-test.

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C)

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3 0
3 years ago
tim measures a water tower (cylinder) with the circumference of 62.8cm and height of 11.5cm, in his town a person needs 300cm3 o
miss Akunina [59]

Answer:

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7 0
3 years ago
Convert 7 kilometers into miles
ladessa [460]
4.3496 miles.

HTH (Hope This Helps)
6 0
4 years ago
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TiliK225 [7]
He would have done 10+10+10 like for each stick then + How ever many ones there were and then we would have done the same for the other set . Soorry if I'm wrong
6 0
3 years ago
a local basketball court dimensions are 50 ft long, 20 ft wide, the court is lost square footage by 1/4. what are the new dimens
VikaD [51]
50x20=1000

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1000-250=750ft^2
3 0
3 years ago
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