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Kazeer [188]
3 years ago
12

Can someone help me with this- (WILL GIVE BRAINLIEST)

Mathematics
1 answer:
stiks02 [169]3 years ago
7 0

Answer:

2) No function

3) Function: y=30x

Domain: x≥0

Range: y≥0

4) Function: y=160

Domain: x≥20

Range: y=160

Step-by-step explanation:

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4 years ago
Mary ran 3.45 miles on Monday, 2.2 miles on Tuesday, 0.055 miles on Wednesday, and 9.03 miles on Thursday. How many total miles
Nata [24]
Well all you need to do is add them so 3.45 + 2.2 = 5.65 then add 0.055 to 5.65 which is 5.705 and last but not least, add 9.03 to 5.705 which is 14.735 which makes 14.735 how many miles she ran. Hope this helps
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5/7+7/22 what is the answer
andrey2020 [161]

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Step-by-step explanation:

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How many kilometers are in 31,800,000 centimeters?
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