All categories

3 years ago

To find the value of a mathematical expression using the order of operations is to .

Mathematics

2 answers:

katrin2010 [14]3 years ago

5 0

Answer:

First, add, subtract, multiply, or divide within the parenthesis (if there are parenthesis). Then, you do the exponents. After that, you multiply and divide left to right. Finally, you subtract left the right.

Step-by-step explanation:

Order of Operations is also known as PEMDAS or Parenthesis, Exponents, Multiply, Divide, Add, Subtract. It means if we have an equation that is:

5 + 6 x 2, we do not add first. We multiply first, so we do 6 x 2, which gives us 12. 12 + 5 = 17 and that is your answer.

I hope that this helps! :)

bixtya [17]3 years ago

3 0

Answer:

I think your looking for evaluate

Step-by-step explanation:

I have the same program as you

You might be interested in

At Sanger’s auto garage, three out of every five cars brought in for service need an oil change. Of the cars that need an oil ch

poizon [28]

To determine the probability that the car from Sanger's auto garage needs an oil change and also tire rotation, we multiply the probability of the first event and the second event. We get an equation of,
= (3/5) x (4/7) = 12/35
Thus, the probability that the car needs both oil change and tire rotation is 12/35.

7 0

4 years ago

Read 2 more answers

What is 1,000,000 × 1,000,000

vazorg [7]

1,000,000,000,000 should be the correct answer. Because there are only 1's and 0's you can just multiply 1 x 1 and then add up all of the zeros in the equation (6+6 in this case) and add them behind the product.

6 0

3 years ago

Suppose you invest $10,410 in equipment to manufacture a new board game. Each game costs $2.65 to manufacture and sells for $20.

leva [86]

Let x= number of board games
20x=10410+2.65x 
-2.65 -2.65 
17.35x=10410 
/17.35 /17.35 
x=600 
You would need to sell at least 600 board games to break even

3 0

3 years ago

Triangle A B C. Angle C is 80 degrees and angles B and A are y degrees. What is the value of y in the triangle? Angle y = °

Marrrta [24]

Answer:

Step-by-step explanation:

a triangle's sum of all angles is 180 degrees

so a+b+c=180

we know c=80

and a=b

so that'll be

2y+80=180

subtract 80 from each side

2y=100

divide by 2

y=50

4 0

3 years ago

Read 2 more answers

What is 4=-6w+8(w+2)?

Tom [10]

4 = -6w + 8(w+2) is an equation, and your job is to "Find the value of w that satisfies this equation."

Perform the indicated multiplication:

4 = -6w + 8w + 16. This becomes:

4 = 2w + 16, which in turn becomes 2w = -14. Thus, w = -7 (answer)

3 0

4 years ago