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motikmotik
3 years ago
8

100 POINTS AND BRAINLEST

Mathematics
2 answers:
sergey [27]3 years ago
7 0

Hey!

-----------------------------------------------

PEMDAS stands for the steps in solving an equation.

P - Parenthesis

E - Exponent's

M - Multiply

D - Divide

A - Addition

S - Subtract

-----------------------------------------------

Expression:

= 6 × 5 + 3 × 8

Multiply first since its the first step in this equation:

= (6 × 5) + (3 × 8)

Simplify:

= 30 + 24

Answer:

= 54

-----------------------------------------------

Hope This Helped! Good Luck!

lilavasa [31]3 years ago
7 0

<em>*</em><em>Further</em><em> </em><em>simplification</em><em> </em><em>is</em><em> </em><em>in</em><em> </em><em>bold</em><em>*</em>

Answer:

54

Step-by-step explanation:

1- 6x5+3×8= Work out the division and multiplication at each side from left to right. First do the times always. so for example 2×2=4; so 6×5= 30 and 3x8= 24

2- 30+ 24= Work out the sum. Then do the sum for example 3+2=6. So in this case 30+24; you can do as 30+20=50+4= 54

3- 30+24= 54

Feel free to ask more questions.

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Need help with this please
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Answer:

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5 0
4 years ago
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Answer: (0.665 , 0.777)

Step-by-step explanation:

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Significance level : \alpha:1-0.99=0.01

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3 years ago
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