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2 years ago

Ian'sbirthdaypartycosts

Mathematics

1 answer:

Ymorist [56]2 years ago

8 0

Answer:

Step-by-step explanation:

10 + 4 = 14 total cost

$26 is his total budget. so,

26 ÷ 14 = 1.85

Ian can only take 1 person because there's not even enough for more. You can only count the whole number.

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If 1 orange cost 30 cents how many oranges can you buy for 10.50

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Answer:

300!! I think...

Step-by-step explanation:

30 x 10 = 300

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2 years ago

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3 years ago

2x + 7= -11 please help

Dvinal [7]

Answer:

x = -9

Step-by-step explanation:

You are solving for x. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.

First, subtract 7 from both sides:

2x + 7 (-7) = -11 (-7)

2x = -11 - 7

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Next, divide 2 from both sides:

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2 years ago

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X/6 = 10/9<br> improper fraction in its simplified form

FinnZ [79.3K]

Answer:

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3 years ago

60.April would like to invest $200 in the bank for one year. Three banks all have a nominal APR of 1.5%, but compound the intere

mojhsa [17]

Answer:

$203.02

Step-by-step explanation:

Since the bank in question compounds interest continuously, the following equation should be used to determine the final balance (B) in April's account:

$B= 200*e^{i*t}$

Where "e" is a mathematical constant approximated as 2.7183, "i" is the interest rate (1.5%) and "t" is the investment time in years (1):

$B= 200*e^{0.015*1}$

$B= 203.02$

April's balance would be $203.02 after one year.

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3 years ago