(If you dont care much for the explanation)
ANSWER IS
$131.35
If 1 liter of milk is $17 3/4 we just need to find the cost for 7 2/5.
Since we’re working with money we have to turn the $17 3/4 and 7 2/5 into a decimal so its ($17.75) and 7.40
Anyways we multiply those numbers to find the cost of 7 2/5 liters
( 17.75 x 7.40) and the answer is $131.35
Answer:
Does the dot mean multiply? If so, I think the answer is 7^6
Answer:
c
Step-by-step explanation:
The median is half the sum of the parallel bases, that is
UV =
3 + 20x = ( multiply both sides by 2 to clear the fraction )
6 + 40x = 15 + 31x ( subtract 31x from both sides )
6 + 9x = 15 ( subtract 6 from both sides )
9x = 9 ( divide both sides by 9 )
x = 1
Then
UV = 3 + 20x = 3 + 20(1) = 3 + 20 = 23 → c
Interpretation. <span>R2</span><span> is a statistic that will give some information about the goodness of fit of a model. In regression, the </span><span>R2</span><span> coefficient of determination is a </span>statistical<span> measure of how well the regression line approximates the real data points. An </span><span>R2</span><span> of 1 indicates that the regression line perfectly fits the data. so the correct answer is B. </span><span>about 67% of the predictions made using linear model are correct</span>