3 years ago

Help me this is really hard

Mathematics

1 answer:

Andru [333]3 years ago

7 0

I’m sorry but I can’t read the hole question

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Given that 1 millimeter = 1/1000 meters, 2 500 millimeters in meters is?

lana [24]

Answer:

2.5

Step-by-step explanation:

You can do this in an easier way than you may be thinking. You know that 1/000 is 1 mm, therefore to get 2,500, you multiply it by 2.5.

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Find the cost of one item to the nearest cent. Round if necessary. a dozen donuts for $4.00

kondaur [170]

Answer:

33 cents

Step-by-step explanation:

4/12=1/3=0.33=33 cents

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3 years ago

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I need help on this question

ivanzaharov [21]

Answer:

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4 years ago

Three friends collected aluminum cans from the neighborhood to recycle in total they receive 300 cans many collected 90 Jim coll

spin [16.1K]

Given

Total cans = 300

Manny= 90

Jim =100

Bob=110

Now their percentage

Manny percentage

$\begin{gathered} manny=\frac{90}{300}\times100\text{ \%} \\ \\ Manny\text{ percentage=}\frac{90}{3}\text{ \%} \\ \\ Manny\text{ percentage =30 \%} \end{gathered}$

Jim Percentage

$\begin{gathered} Jim=\frac{100}{300}\times100\text{ \%} \\ Jim\text{ percentage=}\frac{1}{3}\times100\text{ \%} \\ Jim\text{ percentage=33.333\%} \end{gathered}$

Bob percentage

$undefined$

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1 year ago

what is -4.7+4.2 equal. please help I have a C+ in math and I need to find the answer to this question. so, please, please, plea

lana66690 [7]

Answer:

-0.5

Step-by-step explanation:

-4.7+4.2 = -0.5

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3 years ago