What is 2 and 5/12-( -2 and 1/6) ?

Express the answer in simplest form.

Answers

Answer 1
Answer: Find the LCD, and modify the first fraction. the new equation is: 2 5/12 - (-2 2/12). since subtracting a negative is the same as adding, you add the second fraction: 2 5/12 + 2 2/12. add the fractions, and add the whole numbers. the answer is: **4 7/12**

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There are 24 students in Ms.Perez's homeroom. One student will randomly select to act as a representative on the student council. If there are 9 boys and 15 girls in the class, what is the probability that the representative will be boy?A. 1/24 B. 1/9 C. 3/8 D. 3/5

It is estimated that each guest at a party will eat 3/4 pounds of chocolates. How many guest can be served with 9 pounds of chocolate?

Answers

The number of guests that can be served 9 pounds of chocolate will be 12.

What is Algebra?

The analysis of mathematical representations is algebra, and the handling of those symbols is logic.

Division means the separation of something into different parts, sharing of something among different people, places, etc.

It is estimated that each guest at a party will eat 3/4 pounds of chocolates.

Then the number of guests that can be served 9 pounds of chocolate will be

⇒ 9 / (3/4)

⇒ 9 x 4 / 3

⇒ 3 x 4

⇒ 12

The number of guests that can be served 9 pounds of chocolate will be 12.

More about the Algebra link is given below.

brainly.com/question/953809

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12.
You must do 9 divided by 3/4
3/4 = .75
9 divided by .75 is 12

How to express 24.357 in unit form

Answers

The number is already in unit form.

Using the numbers 2,3,5,8 to make an equation to  equal 104

Answers

Yes, due to never saying that you can not use each number more than ounce.

( 3 x 5 x 8 ) - ( 2 x 8 ) = 104

What number is 40% of 720

Answers

you would have to set you problem up like
   x         40
____=_____
 720     100

you would multiply 40 by 720 then you would divide 28,800 by 100 your answer will be 288.

6w+3(4w-2)=_____(_____w-3)
Complete the equation so that it has infinitely many solutions.

Answers

Answer: 2(9w-3)
Equation:
6w + 3 (4w-2)
6w + 12w -6
18w - 6
factor out 2 to get
2 (9w - 3)

Question 31 and 34 please 30 points

Answers

31.
x = 2


34.
x = 7

For #31 x=2. For #34 x=7 Hope this helps!