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2 years ago

Probability:

Mathematics

1 answer:

Zarrin [17]2 years ago

8 0

Answer:

www.Answers/Mathematics/

Step-by-step explanation:

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1/6 + 3/4 rational numbers

mamaluj [8]

Answer: three rational numbers between 3/4 and 1/6 are

1/4

1/3

1/2

Step-by-step explanation:

equalize the denominators by lcm

therefore you will get 9/12 and 3/12

take any three numbers between them and reduce them to the lowest fraction possible.

Mr. Uzumaki

3 0

2 years ago

15. Pizza Perfection sold 93 pizzas on Monday, 67 pizzas on Tuesday, 78 pizzas on Wednesday, 44 pizzas on Thursday, and 123 pi

meriva

Add all the numbers then divide by how many dates there are.

8 0

2 years ago

If you know this please tell me all the answers

sp2606 [1]

1. 3n
2. 9x
3. 9wx
4. 5ac^2
5. 8wx^2
6. 4a^2 c

7 0

2 years ago

-8z+(4.5)+3.5z+7y-1.5

bogdanovich [222]

Answer:

$\boxed{\sf{7y+3-4.5z}}$

Step-by-step explanation:

In order to combine like terms, you have to isolate x and y from one side of the equation.

$\sf{-8z+\left(4.5\right)+3.5z+7y-1.5}$

First, thing you do is remove parentheses.

$\Longrightarrow: \sf{-8z+4.5+3.5z+7y-1.5}$

Solve.

Then, you combine like terms.

$\Longrightarrow:\sf{-8z+3.5z+7y+4.5-1.5}$

Add/subtract the numbers from left to right.

-8z+3.5z=-4.5z

Rewrite the problem down.

$\Longrightarrow: \sf{-4.5z+7y+4.5-1.5}$

Solve.

4.5-1.5=3

$\Longrightarrow: \boxed{\sf{7y+3-4.5z}}$

Therefore, the correct answer is 7y+3-4.5z.

I hope this helps, let me know if you have any questions.

6 0

1 year ago

Brandy wants to buy a digital camera that costs $300.Suppose she saves $15 dollars each week.In how many weeks will she have eno

s2008m [1.1K]

You have to divide 300 with 15, the answer to that is: 300/15=20. However, if she starts saving this week (counting as a first), she will have enough money in 19 weeks after the first week, she needs 20 weeks to save the money.

7 0

3 years ago

Read 2 more answers