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Misha Larkins [42]
3 years ago
10

Multiplying fracions with different numerators

Mathematics
2 answers:
Serjik [45]3 years ago
6 0
So, this means that you are multiplying both of the numerators and denominators together to get the product
faust18 [17]3 years ago
6 0
You just multiply all the dominators between each others to get 1 denominator, and all the numerators to get 1 numerator, and you make up the fraction! :)
Example: 2/3 * 4/5 = (2*4)/(3*5) = 8/15.

Hope this Helps! :)
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A business invests $10,000 in equipment to produce a product. Each unit of the product
kodGreya [7K]
More than 3,529.41176 which rounds up to 3,500.
5 0
3 years ago
The local bike shop sells a bike and accessories package for $320 if the bike is worth 7 times more than the accessories,how muc
sdas [7]
So, bike=b and accessories=a.

b+a=320

Since the bike is worth 7 times more than the accessories, the b would turn into 7a (because 7 times the cost of accessories is the cost of the bike).

The equation would now turn into 7a+a=320.

Solve for a.

7a+a=320
8a=320
a=40

Now that you know the cost of the accessories, you multiply that 40
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The cost of the accessories are/is $40.
6 0
3 years ago
10,534,341 is divisible by<br> a. 3<br> b. 9<br> c. 2<br> Explain your reasoning for your choice(s).
Katyanochek1 [597]

Answer:

a. 3

Step-by-step explanation:

We can get to know if a number is divisible by 3 if after adding all the digits of that number we get a number which is completely divisible by 3 or we can say the number appears in the table of 3.

For example: In the given number if we will add all the digits the we will get  21 and we all know that 21 is divisible by 3.

10,534,341 = 1 + 0 + 5 + 3 + 4 + 3 + 4 + 1 = 21

21 = 21/3 = 7

Other options are incorrect.

Divisibility rule for 2 : A number is said to be divisible by 2 if it's ones place ends in 0, 2, 4, 6 or 8 i.e. an even number. The given number does not satisfy this condition because it ends in 1 which is an odd number.

Divisibility rule for 9 : A number is said to be divisible by 9 if after adding all the digits of that number we get a number which is completely divisible by 9. Since the sum total of the given number is 21 which is not completely divisible by 9 we can easily infer that 9 is not the answer for this question.

3 0
3 years ago
(k – 3)(k + 2) for k = 1
stealth61 [152]

Answer:

-6

Step-by-step explanation:

(1-3)(1+2)=-2*3=-6

3 0
3 years ago
20 time 1000 time 8898 time 2345 divided by 10
Artemon [7]
The answer is 41731620000
3 0
3 years ago
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