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Alenkasestr [34]
3 years ago
14

5 2/4 + 5 6/8 solve the fraction

Mathematics
1 answer:
Scorpion4ik [409]3 years ago
7 0

Answer:

11 2/8

Step-by-step explanation:

Turn to same fraction using multiplication

5 4/8 + 5 6/8

Add whole numbers and fractions sepperatly

5 + 5 + 4/8 + 6/8

10 + 10/8

10 + 1 2/8

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Working together, two ants named Aran and Beatrice can build an ant hill in 10 hours. Aran and Charlie can build the ant hill in
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Answer:

12

Step-by-step explanation:

7 0
3 years ago
A 20-person fraternity is making their weekend plans around 5 different parties in IV. Each brother will attend exactly one of t
skad [1K]

Answer:

3876

Step-by-step explanation:

Given the following :

Fraternity members = 20

They are to attend 5 different parties in groups of 4

Meaning a group = 4 persons

Atleast one brother will attend exactly one of the parties. (the brothers are indistinguishable).

Then, exactly one brother at a party (20 - 1) = 19, since they are indistinguishable.

Group members are in 4's

19C4

From: nCr = n! /(n-r)! r!

19C4 = 19! / (19 - 4)! 4!

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3 0
3 years ago
What is the slope of the line that passes through these two points? (-3, 2) (4, 2)
Alik [6]

Answer: 0

Step-by-step explanation:

To find slope, I found that an easy way is the equation y2 - y1 over (divided by) x2 - x1

so for this, it would be:

\frac{2 - 2}{4-(-3)}

which is 0/7

0 divided by 7 is 0, so there is your answer

6 0
3 years ago
Find the surface area of the cylinder. Round your answer to the nearest hundredth.
horsena [70]

Answer:

  C.  795.45 in^2

Step-by-step explanation:

The formula for the surface area of a cylinder is ...

  SA = 2πr^2 +2πrh = 2πr(r +h)

For r=6 and h=15.1, the surface area is ...

  SA = 2π(6)(6 +15.1) = π(12)(21.1) = 253.2π

  SA ≈ 795.45 . . . . square inches

4 0
3 years ago
Drag an answer to each box to complete this paragraph proof.
kramer
1.substitution property
4 0
3 years ago
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