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AURORKA [14]
2 years ago
11

Order of Operation 22-8+2-5+2

Mathematics
2 answers:
VARVARA [1.3K]2 years ago
8 0

Answer:

5

Step-by-step explanation: Use PEMDAS, you do addition and then subtraction first because A is before S.  When you solve it you have to go from left to right.

22 - 8 + 2 - 5 + 2 =

8 + 2 = 10

22 - 10 - 5 + 2 =

5 + 2 = 7

22 - 10 - 7 =

22 - 10 = 12

12 - 7 = 5

I hopr this helps! Have a great day!

Natali [406]2 years ago
4 0

Answer:

1. 22 - 8 = 14

2. 14 + 2 = 16

3. 16 - 5 = 11

4. 11 + 2 = 13

Answer:  13 and steps above

Step-by-step explanation:

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The ratio between the departments is

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15 : 18 : 9
5 : 6 : 3

The budget needs to be divided into 5+6+3 = 14 parts
The budget for one part is 22000/14

The budget for department B is \frac{22000}{14}*6=9428.571428
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7 0
3 years ago
Ripley told his mom that multiplying whole numbers by multiples of 10 was easy because you just count zeros in the factors and p
zhuklara [117]

Answer:

She is right, it won´t always work.

Step-by-step explanation:

Hi, in the examples this tactic works because the first numbers, when multiplied, don´t equal 10 (7x6=42 and 8x7=56). If you multiply both numbers and give you 10, you will have to add another zero to the final number and the trick would crash.

Example:

    200    x       500      =    100,000

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Best of luck.

5 0
3 years ago
Philip has $2,000 & spends $23.75 on supplies. He divides the remaining amout equally among his 8 employees. How much does e
Brut [27]

Answer:

247.03125

Step-by-step explanation:

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Hope this helps!

4 0
4 years ago
Describe how to find the least common multiple of three numbers. Give an example
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Let the numbers be 24,10,16

5 0
4 years ago
13 POINTS ALL TOGETHER PLEASE HELP I GIVE THANKS A CHOOSE BEST ANSWER IF YOU'RE RIGHT
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Question 1)
The answer is B because all the points correlate.

Question 2)
Your numbers are:
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Question 3)
Your numbers are:
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3.5
7 0
4 years ago
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