Multiply number of cans by price per can:
4 x 11.50 = 46
They need $46
The correct answer would be C.0.58
You plug 4 into the line of best fit and get 6.72. This is your predicted value, but the residual is the difference between the actual value and predicted. So you subtract: 7.3-6.72=0.58.
The answer is D because <span>The ordered pairs </span>graphed<span> are (2,3), (6,9), and (8,12). They all have a </span>ratio<span> of 2 to 3. Which </span>means<span> each point is 2 larger on the x-axis and 3 larger on the y-axis than the previous point. The point that is missing is </span>(4,6)<span> since 2 + 2 = 4 and 3 + 3 = 6.</span>
The answer is:
The farmer has ( 140 cows ) & ( 28 horses ). = 168 animals
5 × 28 = 140
