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2 years ago

Free points come grabe them if you answer this properly what is 1+2=?

Mathematics

2 answers:

lina2011 [118]2 years ago

4 0

Answer:

1+2=3

Step-by-step explanation:

Alecsey [184]2 years ago

3 0

Three.
This is due to the fact that if you add the first exponent to the second, you will end up with your solution. This process is called addition. For example l +ll =lll. So therefore 1+2 =3. Hope this helps!!

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Give that 5x=3(mod7)find x

pychu [463]

Answer Below!

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2 years ago

21 feet to 8 yards write a ratio as a fraction in simplest form without any units

Dmitriy789 [7]

We know, 3 feet = 1 yard.

We have to convert feet to yards to calculate the ratio so that the final answer doesn't have any unit.

Therefore, 21 feet = $\frac{21 feet}{3 feet}yards$ = 7 yards

Thus, the ratio

$\frac{21feet}{8yards} =\frac{7yards}{8yards} =\frac{7}{8}$

The fraction $\frac{7}{8}$ is already in its simplest form.

Therefore, the given ratio as a fraction in the simplest form without any units is $\frac{7}{8}$

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2 years ago

the copy machine at the library made a copy of leslie's 3 page essay in just 1/10 of a minute. what is the speed of the copy mac

borishaifa [10]

Answer:

<h2><em>30page essay/min</em></h2>

Step-by-step explanation:

Speed is the change in distance of a body with respect to time.

Speed = Distance/Time

If the library made a copy of leslie's 3 page essay in just 1/10 of a minute, this means that she made 3 pages in (1/10 * 60)secs i.e 6secs

To get the speed, we need to calculate the amount of page of essay that are produced in a minute (60secs).

If 3 page essay = 6secs

x page essay = 60 secs

cross multiply

3*60 = 6x

180 = 6x

x = 180/6

x = 30

<em>This shows that 30 page essays are produced in just a minute. Hence the speed of the copy machine is 30page essay/min.</em>

5 0

3 years ago

Charlie runs at a speed of 3 yards per second. about how many miles per hour does charlie run?

harina [27]

Points for the points

4 0

3 years ago

Read 2 more answers

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Lady bird [3.3K]

Answer:

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Step-by-step explanation:

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3 years ago