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madam [21]
3 years ago
7

I need help on the question that are circled

Mathematics
1 answer:
FrozenT [24]3 years ago
7 0
That is way too much questions for one sitting. If you really struggle that much, download this app called photomath. You take a picture of one of the questions and then it instantly solves it and shows the work so you know how to do it.

For 16-25 however, you would need to rewrite your questions on a blank piece of paper with the variables substituted in. So let's say:

a + b² - (c-2).

You would need to rewrite it as the following in order for the app to solve it.

12 + 9² - (4 -2)
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Inessa [10]

Answer:increased percent = 66.67%

Step-by-step explanation:

The value of an autographed baseball card increased from 39$ to $65. This means that the price of the autographed baseball card increased from the original price to the new price by a certain percentage.

Let x percent = the percentage increase of the price of the autographed baseball card from the original price to the new price.

Percentage increase =

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