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3 years ago

PLEASE HELP!! WHICH ONE IS GREATER?? -3 or 3 PLEASE EXPLANE IF YOU CAN??! THANK YOU!

Mathematics

1 answer:

jarptica [38.1K]3 years ago

7 0

3 because Negative numbers equal less than 0. See the number line attached below. In the number line, all the negative numbers are on the left of the zero and all the positive numbers are on the right of the 0.

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3x+2y=8 how to solve

GarryVolchara [31]

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Divide the whole thing by 2 so it would be y=4-1.5x

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2 years ago

What are decimals please help me

vampirchik [111]

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Step-by-step explanation:

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3 years ago

Will a 9/32 inch diameter pin fit into a reamed hole with a diameter of 0.278 inch? (Do not round off your answer and express it

ollegr [7]

Answer:

9/32 inch diameter pin will not fit into a reamed hole with a diameter of 0.278 inch

Step-by-step explanation:

Diameter of reamed hole = 0.278 inch

Radius of reamed hole = $\frac{0.278}{2} =0.139$

Surface area of reamed hole = $\pi r^2$

Surface area of reamed hole = $3.14 \times (0.139)^2$

Surface area of reamed hole = 0.06066794

Diameter of pin = $\frac{9}{32}$

Radius of pin = $\frac{9}{64}$

Surface area of pin = $\pi r^2 = 3.14 \times ( \frac{9}{64})^2=0.0620$

Since the surface area of pin is more than the surface area of hole .

So, a 9/32 inch diameter pin will not fit into a reamed hole with a diameter of 0.278 inch

7 0

3 years ago

PLEASE HELP. I NEED ALL!!!!

Iteru [2.4K]

1. y= 6
2. y= 12
3. y=18
4. y= 24
5. y=5
6. y= 10
7. y=15
8. y= 20
9. y=0
10. y= 0.2
11. y=0.4
12. y=0.6

Hope this helps!

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2 years ago

Read 2 more answers

Amel is trying to estimate how many boxes he will need to store his miniature car collection he is 538 cars and 27 cars will fit

iogann1982 [59]

I’m not too sure but it’ll be found

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3 years ago