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marshall27 [118]
3 years ago
6

You made two deposits to your bank account this month. One deposit was $24.61 and the second deposit was $16.49. Your balance at

the end of the month is $73.31 and you made no withdraws. Write and evaluate an expressions for your balance at the beginning of the month subject:(subtracting rational numbers)
Mathematics
1 answer:
Kitty [74]3 years ago
3 0

Answer:

Let's denote your original balance (at the beginning of the month) is x.

After depositing twice (24.61$ and 16.49$), you got 73.31$ as the amount of total money in your account.

=> x + 24.61 + 16.49 = 73.31

=> x = 73.31 - 24.61 - 15.49

=> x = 33.21$

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disa [49]

Answer:

56

Step-by-step explanation:

By tracing the lines on the tree diagram, we see the probability of both being red is 0.5 × 0.6 = 0.3.

The probability of both being blue is 0.5 × 0.4 = 0.2.

So we would expect to get both blue 2/3 of the times we get both red.

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6 0
3 years ago
A local​ eat-in pizza restaurant wants to investigate the possibility of starting to deliver pizzas. The owner of the store has
Mamont248 [21]

Answer:

Step-by-step explanation:

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This is a right tailed test because of the greater then symbol in the alternative hypothesis. Since the p value for the test was found to be 0.0281281, if we use a significant level of 0.05, then the conclusion would be

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4 0
3 years ago
Please help! Not even sure how to start with this one or how to calculate
vivado [14]

Remember when you learning about the "Least Common
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Well, here you are !   Hello !

The next time they will cross the starting line together is the
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Do you remember how to find it ?
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Count by 30s until you come to a number that's divisible by 40 .

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aalyn [17]
The answer to that is -3a+4b+12x-9y-4
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2 years ago
45/6 simplifyed into a mixed number
aniked [119]

Answer:

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Step-by-step explanation:

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simplify 3/6: 1/2

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