3 years ago

Using Pemdas what’s is the solution?

Mathematics

2 answers:

solniwko [45]3 years ago

4 0

2/3 - 5/6 (8-1/6) + 1/2

do the inside parenthesis

2/3 - 5/6 (7 5/6) + 1/2

change to an improper fraction ( 7 5/6 = (6*7+5)/6 =47/6)

2/3 - 5/6 * (47/6) + 1/2

2/3 - 5/6 * 47/6 + 1/2

2/3 - 235/ 36 + 1/2

get a common denominator of 36

2/3 *12/12 -235/36 + 1/2 *18/18

24/36 -235/36 + 18/36

(24-235+18)/36

-193/36

change to a mixed number

36 goes into 193 5 times with 13 left over

-5 13/36

EleoNora [17]3 years ago

3 0

Answer:

the answer is 13/36

Step-by-step explain

hope this helps :)

You might be interested in

Alyssa sold half of her comic books and then bought 8 more. She now has

Kobotan [32]

Answer:

8 Books

Step-by-step explanation:

First find how many she had before buying 8 more-

12 - 8 = 4

Then multiply that by 2

4 x 2 = 8

The had 8 books to begin with

5 0

3 years ago

What is 30,000 expressed in scientific notation?

4vir4ik [10]

Answer:

Step-by-step explanation:

Hope this helps : )

3 0

3 years ago

Read 2 more answers

the cost of a telephone call 75 cents plus 25 cents times the number of minutes. write an algebraic expression that models the c

Mrrafil [7]

Since the cost of the telephone cost is 25 cents per minute, and by using the variable you provided, "t", the equation thus far is 25t=cost, or 25 multiplied by "t".

Since the telephone also charges 75 cents at the start, we just have to add it into our equation, making 75+25t=cost of telephone call in cents.

answer: 75+25t=cost of telephone call in cents

5 0

3 years ago

Ella bought some keychains and spent a total of $24 each she can cost the same whole dollar amount. How many she bought between

lesya [120]

Answer:

Step-by-step explanation

Find the factors of 24

1,2,3,4,6,8,12,24

find the number that is in the range of 7 and 11

5 0

3 years ago

Determine the quotient for 1/3 ÷ 7/7

kiruha [24]

Your answer is 1/3 hope this helps you out

4 0

3 years ago