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Arlecino [84]
2 years ago
10

Arnold needs to simplify the expression below.

Mathematics
2 answers:
Sliva [168]2 years ago
5 0

Answer:

B

Step-by-step explanation:

Lunna [17]2 years ago
3 0

Answer:

0.5x7

Step-by-step explanation:

Assuming that the original expression is 4.3*3+ 11(8.2-0.5*7)-6, according to PEMDAS multiplication takes priority over addition and subtraction,, and therefore, from the choices given, 0.5 * 7 must be performed first.

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Answer:

7

Step-by-step explanation:

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3 years ago
To Mark or decided to purchase a new DVD player on an installment loan DVD player was $295 Tim agreed to pay $31 per month for 1
Verizon [17]

Answer: ⇒ The finance charge = $77


Step-by-step explanation:

Given: The cost price of DVD player= $295

Since, Tim agreed to pay $31 per month for 12 months .

Therefore, the total amount paid by Tim= 31\times12=\$372

The finance charge =\text{Amount paid by Tim - Cost price of DVD}

⇒ The finance charge =\$372-\ $295

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3 years ago
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yanalaym [24]

Answer:

It's c) y = 15x +200

Step-by-step explanation:

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In the options given, there is just one equation that have 15 multipling x, so that must be the answer

5 0
2 years ago
Women's heights average 65 inches with a standard deviation of 2.2 inches in a certain study. Use the 68-95-99.7 rule to determi
vodomira [7]

• We are told that the average height : Mean () = 65

,

• Standard deviation : SD () = 2.2

• 95 % 0f women height range = +- 3

= 65 +-3( 2.2)

= {65 + 6.6 ; 65 -6.6}

= {71.6 ; 58.4}

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3 0
1 year ago
Will give brainlist, help please
Minchanka [31]

Answer:

Step-by-step explanation:

It is blurry sorry man

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