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2 years ago

How many two digit numbers are divisible by either 3 or 5?

2 answers:

8 0

There are 18 that are divisible by 5. 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95

now find which of those are divisible by 3 (divide the numbers by three and if its a whole number that works for example 30 divided by 3 is 10 so thats one)

Paul [167]2 years ago

6 0

There are 30 two digit numbers divisible by 3, and all two digit numbers are divisible by 5

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erastova [34]

Answer : 4 times

Here it's given that ,

The height and base of the butterfly sitting on the stem (red butterfly) is two times greater than the height and base of the butterfly sitting on the flower .

And we need to find out how many times the area of red winged butterfly is greater than that of sitting on the flower (blue butterfly) .

Let us take ,

base of blue butterfly be b
height of blue butterfly be h
Area be A .

Then ,

base of red butterfly will be 2b .
height of red butterfly will be 2h .
Area be A' .

We know that ,

→ area of the triangle = 1/2 × base × height

So that ,

→ A/A' = (1/2 * b * h) ÷ (1/2 *2b *2h)

→ A/A' = bh/4bh

→ A/A' = 1/4

→ A' = 4A

Henceforth the area of blue butterfly is 4 times greater than that of red winged butterfly .

I hope this helps.

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1 year ago

Whats 69x420?????????

IRISSAK [1]

Answer:

28980

Step-by-step explanation:

Also "nice"

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3 years ago

The equation that models the current water temperature t of the swimming pool is t -6=78 which best describes the error made whe

Serga [27]

78! is the answer to this question! trust! -6

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1 year ago

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There are 12 student(s) in the group, because there is 12 one-third part(s) in 4 while jars

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Montano1993 [528]

Answer:

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Step-by-step explanation:

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