Answer:
Step-by-step explanation:
Let
x-----> the cost of one pack of 6 cans of soup
step 1
Find the cost of 6 cans of soup
step 2
Find the cost of one pack of 6 cans of soup
step 3
Find the money saved
By the given regression output, 22.5 % proportion of the variability in revenue can be accounted for by whether the red sox are playing away
the R- squared is to explain the variability in the dependent variable as an outcome of the difference in the independent variable, therefore the relevant figure here, the revenue is the dependent variable and the Red sox playing away is the independent variable out here.
So, the proportion will be = 0.2252 x 100%
= 22.5%
To know more about regression refer to the link brainly.com/question/13345245?referrer=searchResults.
To know more about independent and dependent variable refer to the link brainly.com/question/1479694?referrer=searchResults.
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Answer:
- The smallest even number that contains every digit once is 1023456798.
============================
Conditions we need to meet:
- Use every digit once,
- Even number,
- Smallest possible number.
To get the smallest number we'd use all 10 digits in the ascending order:
Here we can't have zero in the beginning as the number becomes 9-digit.
So swapping zero with the closest digit, 1.
Our number should be even, so we should swap 9 with one even digit.
Again it should be the closest one to 9, so it is 8.
We get the following number as a result:
<em>To test you may swap digits, any number you get will be greater than this number.</em>
the first step to solve this question is removing the (), it's way easier to solve a problem knowing what the question really says.
(2x²+3)(4x+5)-8x(x²-2)
= 2x²×4x + 2x²×5 + 3×4x + 3×5 -8x×x² -8x×-2
= 8x³+10x²+12x+15-8x³+16x
now, we add up the numbers with the same x's
8x³+10x²<u>+12x</u>+15-8x³<u>+16x</u>
= 0x³+10x²+28x+15
=10x²+28x+15
