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bogdanovich [222]
2 years ago
11

(3+1)(6x9)-23 Using Pemdas explain and answer this question

Mathematics
2 answers:
BabaBlast [244]2 years ago
6 0
193 just because it is the answer use a calculator
lapo4ka [179]2 years ago
5 0

Answer:

193

Step-by-step explanation:

Parenthesis

Exponent

Multiply

Divide

Add

Subtract

3+1 can be simplified to 4

6 times 9 is 54

(4)(54)-23

216-23

193

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Fynjy0 [20]

Answer:

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Step-by-step explanation:

<u>Given function:</u>

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Correct choice is D

6 0
3 years ago
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Harlamova29_29 [7]
Here are the answers to the questions above:
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3 0
4 years ago
Read 2 more answers
Y=3x+7 solve this system of equation using any method
love history [14]

Answer:

x=2, y=13

Step-by-step explanation:

In order to get this by addition which is the easiest way for this you want to take both equations

y=3x+7 and y=-4x+21 and move x to the other side of the equation so it is like  4x+y=21 and -3x+y=7 like that now you have to get rid of one of the exponents and the easiest one to get rid of is y so I'm going to multiply -3x+y=7 by negative 1 so it becomes 3x-y=-7 that way the equations value has not changed since I multiplied both sides and now when I add

4x+y=21 and 3x-y=-7 It'll look like

4x+y=21

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then get 7x=14 simplify to get x=2 then you can take -3x+y=7 plug in x and get

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Step-by-step explanation:

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3 0
3 years ago
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VARVARA [1.3K]

Answer:

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Step-by-step explanation:

3 0
3 years ago
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