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3 years ago

How many hours did they drive in all please explain why

Mathematics

2 answers:

loris [4]3 years ago

7 0

Answer:

The Jacobys drove 19 1/2 hours from Monday to Thursday.

allsm [11]3 years ago

4 0

Answer:

Step-by-step explanation:

I started your problem by simply adding all of the hours up.

However, if you're like me, then you might not have a calculator that can work with fractions at hand right now or be able to add them up without second-guessing yourself on your own.

So, if you run into this problem then you can take the fraction part of the problem and just work it like a division problem.

3/4 = .75

1/4 = .25

Then, you can take the respective decimals, and bring them back to their whole number.

5.75

4.75

2.25

6.75

Then just add them all up:

5.75+4.75+2.25+6.75= 19.5

Now, if you need to revert it back to a fraction it could get tricky again. Luckily, this time we got an easy one! .5 which equals 1/2.

So, your answer would be 19 and 1/2.

*** If this answer is wrong I sincerely apologize. I believe it is correct but we all make mistakes.

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Harman [31]

Answer:

Step-by-step explanation:

area = ½bh = 12 mm²

bh = 24 mm²

(b,h) = (3,8) and (6,4)

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3 years ago

Use distance formula d=√(X2 – X1 )2 + (X2 – X1 )2, calculate the distance r from the origin to the point r (-2, √5).

lesya692 [45]

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3 years ago

What is √75 in simplest form? A. 25√3 B. 3√5 C 5√3 D. 5√50

umka21 [38]

Answer:

Step-by-step explanation:

The square root of 75 is approximately 8.66025 or 5√3 in radical form. The factors of 75 can help in finding its square root.

Hope this helps:)

6 0

3 years ago

Read 2 more answers

Quick help please!

pashok25 [27]

Congruent triangles are all the same. Given that the faces of a triangular pyramid are congruent then all its faces are the same. It is also good to note that this pyramid has 4 faces. Given that the surface area of the pyramid is 372m^2, the area of one face will be:
area=(total area)/(number of faces)
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3 years ago

In the U.S. we consume 20 million barrels of oil per day. If the U.S. population is 320 million people, how many barrels per day

anyanavicka [17]

Answer:

1/16 or 0.0625

Step-by-step explanation:

Divide 20 by 320 and you get 1/16 or 0.0625

6 0

3 years ago