Christine baked a pumpkin pie. She ate 1/6 of the pie. Her brother ate 1/3 of it , and gave the left overs to his friends . What fraction of the pie did he gave to his friends?

Answers

Answer 1
Answer: Ok, so first you need to get the fractions to have the same denominator:
1/3 = 2/6 and 1/6 = 1/6
Add the two eaten parts together : 2/6+1/6=3/6
Now, subtract the eaten part ( 3/6 ) from the whole pie ( 6/6 or 1 whole)
6/6 - 3/6 = 3/6
So, he gave half of the pie to his friends because 3/6 = 1/2
Hope this helps! If you have any questions let me know! 

Answer 2
Answer:

The fraction of the pie given to his friend is (1)/(2)

  • Christine ate (1)/(6) of the pie
  • Her brother ate (1)/(3) of the pie

Further Explanation

The leftover given to his friends will be determined by adding the portion Christine and her brother ate which are (1)/(6) and (1)/(3) respectively, then subtracted from the whole portion.

= (1)/(6) + (1)/(3)  (The lowest common denominator of 6 and 3 = 6)

= (1 x 1) + (2 x 1) /6

= (1) + (2) / 6

= 1 + 2 / 6

= (3)/(6)

Thus, total portion of the pie eaten by Christine and her brother = (3)/(6). Also the fraction of the whole portion of the pie = (6)/(6)

Determining the portion given to the friend =

Subtracting (6)/(6)(3)/(6)

= (6)/(6)(3)/(6)  (The lowest common denominator of 6 and 6 = 6)

= (1 x 6) – (1 x 3) / 6

= (6) – (3) / 6

= 6 – 3 / 6

= (3)/(6)

= (1)/(2) (further broken down to this)

Therefore the fraction given to the friend is (1)/(2).  

The above mathematical problem is a typical fraction problem which was solved with the aid of some order of operations called BODMAS.

BODMAS simply means Brackets, Of, Division, Multiplication, Addition, Subtraction.

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KEYWORDS:

  • christine
  • pumpkin pie
  • bodmas
  • dividing
  • multiplying
  • denominator

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What is the solution to the equation? 4y – 12 = –4 A. y = 11 B. y = 2 C. y = –4 D. y = –13

Answers

Hi There!

What is the solution to the equation? 4y – 12 = –4 A. y = 11 B. y = 2 C. y = –4 D. y = –13

Answer:y=2


First simplify 
4y+-12=-4
Reorder the terms: 
-12+4y=-4
Move all terms containing "y" to the left, all other terms to the right.

Add 12 to each side of the equation:
 -12 + 12 + 4y = -4 + 12 

Combine like terms:
 -12 + 12 = 0
0 + 4y = -4 + 12
4y = -4 + 12
Combine like terms:
-4 + 12 = 8
4y = 8
Divide each side by '4'.
 y = 2

So your answer is B Y=2 
hope this helped 


Write the scientific notation for 2,460,000

Answers

It would be equalto 2.4 * 10^6

You make punch for a party. The ratio og ginger ale to fruit juice is 8 cups to 3 cups. You decide to add 4 more cups of ginger ale. How many more cupsof fruit juice do you need to keep the correct ratio.

Answers

To get the answer we can use proportion
8 ginger ----------------- 3 fruit
12 ginger ----------------x
Crossmultiply now
8x=12*3                /:8
x=(12*3)/(8)
x=(36)/(8)  \n x=4.5
To not change ratio we have to have 4.5 cups of fruilt juice. We initialy had 3, so we have to add 1.5 cup of fruit juice.

Maurice has $458.62 in his checking account and write checks for $15.87 $132.45 and $88.60 what is his new balance in the account

Answers

Answer:

The answer is, $221.70

Answer:

$221.70

Step-by-step explanation:

If you subtract $458.62 from $236.92 (all the checks combined)

You would get $221.7 or $221.70.

Simplify:
6 9x-2+3x-5

Answers

Answer:

57 x + -7

Step-by-step explanation:

Simplify the following:

6 9 x + 3 x - 5 - 2

6×9 = 54:

54 x + 3 x - 5 - 2

Grouping like terms, 54 x + 3 x - 5 - 2 = (54 x + 3 x) + (-2 - 5):

(54 x + 3 x) + (-2 - 5)

54 x + 3 x = 57 x:

57 x + (-2 - 5)

-2 - 5 = -7:

Answer:  57 x + -7

34 equals c minus 19

Answers


34 = c - 19
add 19 to both sides:
34 + 19 = c
53 = c