Based from the given
data, the expected number of cars sold in one week is B. 1.5.
The equation to solve
the problem would be like this. 0*1/8 + 1*3/8 + 2*3/8 + 3*1/8 = 3/2
which when simplified is 1.5.
Answer:
This figure is a quadrilateral, and therefore the sum of the interior angles must be 360°. Adding them up, we get 40° + 128° + x + 82° = 360°, or
168° + 82° + x = 360°, or 250° + x = 360. Subtracting 250° from both sides results in 110°, which is the measure of x.
Step-by-step explanation:
(2x³ - 5x² + 8)(x + 3) = ?
First step is to distribute.
2x^4 + 6x³ - 5x³ - 15x² + 8x + 24
Now combine like terms.
2x^4 + x³ - 15x² + 8x + 24
This is your answer, since you can't simplify any further or solve it without some more information.
27.6/100 = 0.276
The average amount of rain that fell is 0.276 inches per day.
