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asambeis [7]
3 years ago
9

How would I solve these problems?

Mathematics
1 answer:
oksian1 [2.3K]3 years ago
3 0
You add the whole numbers together first and then you do the numerators then the denominators. Like for example, #2 would be 2 and then 4 on the top and 6 on the bottom since they share a common denominator! Hoped this helps.
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3. Tom, Sam and Matt are counting drum beats.
just olya [345]

Answer:

<em>When 60 beats are heard, Tom hits 15 snare drums, Sam hits 6 kettle drums, and Matt hits 5 bass drums.</em>

Step-by-step explanation:

The Least Common Multiple ( LCM )

The LCM of two integers a,b is the smallest positive integer that is evenly divisible by both a and b.

For example:

LCM(20,8)=40

LCM(35,18)=630

Since Tom, Sam, and Matt are counting drum beats at their own frequency, we must find the least common multiple of all their beats frequency.

Find the LCM of 4,10,12. Follow this procedure:

List prime factorization of all the numbers:

4 = 2*2

10 = 2*5

12 = 2*2*3

Multiply all the factors the greatest times they occur:

LCM=2*2*3*5=60

Thus, when 60 beats are heard, Tom hits 15 snare drums, Sam hits 6 kettle drums, and Matt hits 5 bass drums.

6 0
3 years ago
Please help ASAP :ppppp
Morgarella [4.7K]

Answer:

I think it's c

Step-by-step explanation:

6 0
3 years ago
Find the volume of a cube if each side is 3.3 inches long. Do not round your answer.
ser-zykov [4K]

35.937 inches cubed

To find volume: <em> length </em><em>x</em><em> width </em><em>x</em><em> height</em>

If the answer is right please consider marking branliest

8 0
3 years ago
A triangle has a base of 17 inches and a area of 127.5 square inches. What is the height of the triangle?
zmey [24]
We know that area=0.5*base*height.

Thus, the equation would look like:
127.5=0.5*base*height

That means, 255 = base*height.
We know base is 17
Then, we divide 255 by 17. That gets us the height.
The height equals 15.
8 0
3 years ago
8 times the product of 5 and t
Zielflug [23.3K]
Product is another word for multiplication. so its 8 multiplied by 5 multiplied by 't'

8× 5(t)
4 0
3 years ago
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