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MArishka [77]
3 years ago
6

−2−(−4)−2 i need help pls

Mathematics
2 answers:
schepotkina [342]3 years ago
7 0

Answer:

0

Step-by-step explanation:

−2−(−4)−2

=2−2

=0

PIT_PIT [208]3 years ago
4 0

Answer:

Step-by-step explanation:

-2 - (-4) - 2   = -2 + 4 - 2

                    = -4 + 4

                   = 0

Hint : -(-4) = 4

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8th grade teachers and students from M.I.T went on a field trip to an zoo. Tickets
alukav5142 [94]

As there are multiple answers going with trial and error seems good in this case.

A

5.00 + 5.00 + 5.00 + 5.00 = 20.00

3.50 + 3.50 + 3.50 + 3.50 + 3.50 + 3.50 + 3.50 + 3.50 + 3.50 = 31.5

20.00 + 31.5 = 51.5

B

5.00 + 5.00 + 5.00 + 5.00 = 20.00

3.50 + 3.50 + 3.50 + 3.50 + 3.50 + 3.50 + 3.50 + 3.50 + 3.50 + 3.50 = 35.00

20.00 + 35.00 = 55.00

C

5.00 + 5.00 + 5.00 = 15.00

3.50 + 3.50 + 3.50 + 3.50 + 3.50 + 3.50 + 3.50 + 3.50 + 3.50 = 31.5

15.00 + 31.5 =46.5

Knowing that for the first one all A,B, and C were wrong we can determine that D is the answer. But wait if I made one mistake and didn't understand if $156.5 is equivalent to $156.50 that would mean A is correct.

Always recheck your answers and good luck,

Jon

6 0
3 years ago
What is -5 to the power of -2
oksano4ka [1.4K]
The answer to this is  -.04 because  
4 0
3 years ago
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A biking track has a length of 3168 feet (ft). How long is this in miles (mi)?
Liono4ka [1.6K]

Answer:

0.6 miles

Step-by-step explanation:

Given that,

A biking track has a length of 3168 feet (ft).

We need to find the distance in miles.

We know that, 1 mile = 5280 foot

1 feet = (1/5280) mile

Now, we can find the distance in miles by multiplying 3168 by (1/5280).

d=3168 \times \dfrac{1}{5280}\\\\=0.6\ \text{miles}

So, the distance covered is 0.6 miles.

5 0
3 years ago
Two siblings, Andy and Alexa, bake 24 cookies. Alexa eats some number of cookies that is a positive multiple of the number of co
Gemiola [76]
Solution?????????????????
3 0
3 years ago
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Elina [12.6K]

Answer:

5

Step-by-step explanation:

It’s a radius, so it’s 5.

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3 years ago
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