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2 years ago

If a number is divisible by both 2 and 3 then we can say the number is divisible by A. 5. B. 2. C. 4. D. 6.

Mathematics

2 answers:

Elza [17]2 years ago

7 0

I believe it is d 6. you can divide 6 by both 3 and 2.

Komok [63]2 years ago

7 0

D. 6 because if one number is divisible by another number's factors, then the first number is divisible by the second number. for example, take the numbers 18 and 6. the factors of 6 are 2 and 3. 18 is divisible by both 2 and 3, therefore it has to be divisible by 6.<span />

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Write a division problem that has a two digit quotient that is greater than 40 but less than 50.

trasher [3.6K]

Let

x--------> Dividend

y-------> Divisor

Q-------> Quotient

we know that

$\frac{x}{y} = Q$

solve for x

$x=Q*y$

$40 < Q < 50$

Examples

example 1

$Q=45\\ y=4$

Find the value of x

$x=45*4\\ x=180$

A division problem is equal to

$\frac{x}{y} =\frac{180}{4} \\\\ = 45$

example 2

$Q=42\\ y=10$

Find the value of x

$x=42*10\\ x=420$

A division problem is equal to

$\frac{x}{y} =\frac{420}{10} \\\\ = 42$

8 0

3 years ago

Read 2 more answers

Mr. Toney gets his car washed every 15 days. Mr. Brown gets his car washed every 20 days. Today, they are both getting their car

Zinaida [17]

They both get their cars washed on every 60th day.

You can solve this equation by finding the lcm (least common multiple):

15 30 45 60 75 90 105

20 40 60 80 100

The lowest common multiple is 60 as it is the first multiple the two have in common.

So, in sixty days, they’ll both get their car washed again

6 0

1 year ago

Read 2 more answers

I'm having trouble on ixl here is what I have to do

Sophie [7]

Answer:

6(9r-7)

Step-by-step explanation:

54r–42

Both 54 and 43 can be divided by 6

54/6 =9 and 42/6 =7

6*9r - 6*7

Factor out the 6

6(9r-7)

8 0

3 years ago

Read 2 more answers

What are the two words that allow you to check your division problem backward?

Dahasolnce [82]

Answer:

inverse operation

Step-by-step explanation:

Inverse means opposite. The opposite of division is multiplication. For example, if you divided 15 by 3, the answer is 5. If you multiply 5 by 3, the answer is 15. You know your answer is correct by checking it with the inverse operation.

Hope this helps!! Have a wonderful day :3

3 0

3 years ago

A clown creates an equation that relates his data of each child´s head size to the length of the balloon he needs to make them a

Mashcka [7]

Answer:

If x is the size of the child's head, 5 times that would be 5x and "plus 4/5" is + 4/5 so the equation is y = 5x + 4/5.

5 0

3 years ago