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9966 [12]
4 years ago
12

An oak tree is 1.5 x 10^3 centimeters tall which unit of measurement is most appropriate to measure this height

Mathematics
1 answer:
Rashid [163]4 years ago
8 0

D) feet

A tree 1.5 x 10^3 is 1500 centimeters. That's about 300 inches, which would better be measured in feet.

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Micheal will be running a 15 mile road race. How many feet will he run ? ( 1 mile = 5280 feet)
MArishka [77]

Answer: 79,200 feet

Step-by-step explanation:

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3 years ago
What is the doubling time of bacteria if you start with two bacteria and there are 128 bacteria after 3hrs?
iogann1982 [59]

Answer:

B) 30min

Step-by-step explanation:

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2 x 2 = 4

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32 x 2 = 64

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Then start with what you think could be the right answer based on how many intervals there are.

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So you're left with either B) 30min or C) 45min

It has to be B) 30min because there are 6 intervals and 30min goes into an hour twice, meaning that if every 2 intervals is an hour there are 3 hours.

5 0
4 years ago
How do you do this? Its very hard and my brain wont work
tatiyna

Answer:

169.65

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Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
4x+2> or equal to 14 and -21x+1>22, find all real numbers for x
astraxan [27]
4x+2\geq 14\ and -21x+1>22 \\\\4x\geq 12 \ |:3\ and \ -21x>21 \ |:(-21)\\\\ x\geq 3 \ and \ x
No solutions
8 0
3 years ago
Rearrange the equation so w is the independent variable.<br> -2u+6w=9
rewona [7]

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8 0
3 years ago
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