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irinina [24]
3 years ago
15

Can someone help me with this problem? It has to be in PEMDAS order. 16+(4*2/2)-4

Mathematics
2 answers:
Zielflug [23.3K]3 years ago
8 0

Answer:

16

Step-by-step explanation:

According to PEMDAS:

First do operations within parentheses.

Then you do exponents.

Then you do multiplication and division (or division and multiplication), working left to right.

Finally, you do addition and subtraction (or subtraction and addition), working left to right.

16 + (4 × 2 / 2) − 4

First, we start with what's in the parentheses.  We have multiplication and division.  Working left to right:

16 + (8 / 2) − 4

16 + 4 − 4

Now we have addition and subtraction.  Working left to right:

20 − 4

16

ryzh [129]3 years ago
6 0

Answer:16

Step-by-step explanation:

4*2 is 8/2 is 4 + 16 is 20 - 4 is 16

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2x+75=-75-2x can you help me ​
poizon [28]

Answer:

x = -50

Step-by-step explanation:

2x+75=75-2x | Given

2x = -150 - 2x | Subtract 75 from both sides

4x = -150 | Add 2x to both sides

x = -50

6 0
3 years ago
6.
Nezavi [6.7K]

The time it would take to paint one figurine is 0.125 hour.

The time it would take to paint 8 figurine is 1.5 hours.

The first step is to determine the average rate. Average rate is the total ceramic figurines painted divided by the total time.

Average rate = 8 /1 = 8 figurines / hour

In order to determine how long it would take to paint 8 figurines, divide 12 by the  average rate.

1 / 8 = 0.125 hour

In order to determine how long it would take to paint 8 figurines, divide 12 by the  average rate.

12 / 8 = 1.5 hours

A similar question was answered here: brainly.com/question/11967364

3 0
2 years ago
3. Explain the relationship between area and square units
deff fn [24]

Answer:

In geometry, the area of a two dimensional object is the amount of space an area takes up. A square unit is a square with sides of length one unit.

5 0
2 years ago
Factor the trinomial below. x^2 + 5x – 24 A. (x – 8)(x + 3) B. (x – 4)(x + 6) C. (x – 3)(x + 8) D. (x – 6)(x + 4)
abruzzese [7]

Answer:

<h3>The answer is option C</h3>

Step-by-step explanation:

x² + 5x - 24

To factorize first write 5x as a difference so that when subtracted will give you 5 and when multiplied will give you - 24

That's

x² + 8x - 3x - 24

Factorize x out

That's

x( x + 8) - 3(x + 8)

Factor x + 8 out

We have the final answer as

<h3>(x + 8)(x - 3)</h3>

Hope this helps you

8 0
3 years ago
A bag contains 5 red marbles, 7 white marbles, and 6 blue marbles. Find P(red or blue).
MatroZZZ [7]
11/18 or about 61% probability.
6 0
3 years ago
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