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kondor19780726 [428]

2 years ago

8

How do you solve a TWO DIGIT BY THREE DIGIT DIVISION PROBLEM

2 answers:

Serjik [45]2 years ago

5 0

150
x12

2x0 =0 2 times 5 is 10 you carry the one and 2x1=2 + the one you carried so its 3 now put those in order 300 now do 1 times 150 it would be 150 but when you multiply the last number you always put a zero in the ones place then the number so the answer would be 1500 plus 300= 1800
1800 would be the answer

Mars2501 [29]2 years ago

4 0

First you have to know that the biggest number goes in the inside of the box and the small on the outside of the box. Then you see if that number can go into the inside number evenly. And if not you have to see how many times it can go into there then put it on top of the box over the number we used. Then subtract

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The profits in a business are to be shared by the three partners in the ratio of 3 to 2 to 5, in that order. The profit for the

jeka94

Answer:

The first partner will receive $52950, the second partner will receive $35300, the third partner will receive $88250.

Step-by-step explanation:

The profits in the business are to be shared by the three partners in the ratio of 3 to 2 to 5, in that order.

That is:

3 : 2 : 5

The profit for the year was $176,500.

To find the number of dollars that each partner, we have to first find the total ratio and then divide each of the ratios by the total ratio and multiply by the profit.

The total ratio is:

3 + 2 + 5 = 10

The first partner will receive 3/10 of the profits:

$\frac{3}{10} * 176500$ = $52950

The second partner will receive 2/10 of the profits:

$\frac{2}{10} * 176500$ = $35300

The third partner will receive 5/10 of the profits:

$\frac{5}{10} * 176500$ = $88250

The first partner will receive $52950, the second partner will receive $35300, the third partner will receive $88250.

7 0

2 years ago

Evaluate the expressio <br>-6(-5)+12

natta225 [31]

First, multiply -6*-5. This equals (positive) 30 because the negative signs cancel out.

This leaves you with:

30+12

Doing the addition leaves you with 42.

The answer is 42.

I hope this helps :)

6 0

3 years ago

Read 2 more answers

Given that events A and B are independent with P(A)=0.3P(A)=0.3 and P(A\cap B)=0.27P(A∩B)=0.27, determine the value of P(B)P(B),

Stolb23 [73]

Answer:

0.9

Step-by-step explanation:

Since A and B are independent hence;

P(A∩B) = P(A)P(B)

Given the following

P(A∩B) = 0.27

P(A) = 0.3

Required

P(B)

Substitute into the formula;

P(B) = P(A∩B)/P(A)

P(B) = 0.27/0.3

P(B) = 0.9

Hence the value of P(B) is 0.9

6 0

2 years ago

Which phrase describes the expression 505n ?

joja [24]

Answer:

I believe it would be "505 times n"

Step-by-step explanation:

If tis is not what you are looking for I am sorry, but the question was vague.

6 0

2 years ago

What is the cube root of 27a^l2?<br>-3a4<br>-3a<br> 3a<br> 3a*

GuDViN [60]

Answer:

$3a^4$

Step-by-step explanation:

What is the cube root of $27a^{12}$ ? This is the question.

We can write:

$\sqrt[3]{27a^{12}}$

We will use the below property to simplify:

$\sqrt[n]{a*b}=\sqrt[n]{a} \sqrt[n]{b}$

So, we have:

$\sqrt[3]{27a^{12}} =\sqrt[3]{27} \sqrt[3]{a^{12}}$

We will now use below property to further simplify:

$\sqrt[n]{x} =x^{\frac{1}{n}}$

Thus, we have:

$\sqrt[3]{27} \sqrt[3]{a^{12}} =3*(a^{12})^{\frac{1}{3}}$

We know power to the power rule: $(a^z)^b=a^{zb}$

Now, we have:

$3*(a^{12})^{\frac{1}{3}}\\=3*a^{\frac{12}{3}}\\=3a^4$

This is the correct answer: $3a^4$

4 0

3 years ago