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2 years ago

Using PEMDAS solve 22/2x3

Mathematics

2 answers:

emmainna [20.7K]2 years ago

7 0

22/2 = 11
11 x 3 = 33

Dimas [21]2 years ago

6 0

Okay, let me help you.

PEMDAS is just order of operations. P - Parentheses, E - Exponents, M - Multiplication, D - Division, A - Addition, and S - Subtraction.

/ this symbol means to DIVIDE.

Since division is at the beginning of the equation, you start with 22 ÷ 2 x 3

Let's break this down...

2 x 3 = 6

22 ÷ 6 = 3.66... and on with the 6's.

The answer to this equation, is

3.66

You might be interested in

How many 3/4s are in 6

Pepsi [2]

Hey there!
Let's first find an easier situation.
If we're saying:
How many fives are in ten?
We're doing 10 divided by 5, because we're seeing how many 5's go into 10.
It's no different here.
We will be doing 6 divided by 3/4, just as we did with our simpler situation.
Using our "keep, switch, flip" rule (keep first term, change to multiplication, take reciprocal of second term)
we get:
6 divided by 3/4
=
6 * 4/3
= 24/3
= 8 3/4's in 6.

Hope this helps!

7 0

2 years ago

Please help. If you answer correctly and give an explanation I'll give you 5 stars, thanks, and brainliest.

timama [110]

The solution of the equation is $x=\frac{11}{7}$

Step-by-step explanation:

To simplify an equation of x

Simplify each side of the equation
Collect x in side and the numerical terms in the other side
Find the value of x

∵ The equation is $2x + \frac{1-x}{4}=3$

- Multiply all terms of the equation by 4 to cancel the denominator

of the 2nd term in the left hand side

∵ The equation is $4(2x) +4 (\frac{1-x}{4})=4(3)$

∴ 8x + (1 - x) = 12

∴ 8x + 1 - x = 12

- Add like terms

∴ (8x - x) + 1 = 12

∴ 7x + 1 = 12

- Subtract 1 from both sides

∴ 7x = 11

- Divide both sides by 7

∴ $x=\frac{11}{7}$

The solution of the equation is $x=\frac{11}{7}$

Learn more:

You can learn more about the solution of an equation in brainly.com/question/11306893

#LearnwithBrainly

3 0

2 years ago

What is the surface area of a sphere with a radius of 11cm? Use 3.14 for pi

vagabundo [1.1K]

I hope this helps you

Area=4.pi.r^2

Area =4.3,14.11^2

Area =1519

6 0

3 years ago

Offering 20 points to whoever answers all of themmmmmmm!

s2008m [1.1K]

Answer:

The first is 30

Step-by-step explanation:

The third is 115

7 0

2 years ago

Read 2 more answers

The furniture store where Jada's sister works bought a table for $200 and sold it for $350. What percentage was the markup? I wa

nevsk [136]

Answer:

divide 350 by 200

Step-by-step explanation:

3 0

2 years ago