Answer:
Step-by-step explanation:
That means y= -3x -3 in the y=mx+b form. It means that you will draw a dot at the point (0,-3). Then, M= #of points that you will go up or down (positive=up, negative= down). So, M= -3, negative, so go 3 points down to (0,-6) and go one point to the right. It will give you a point at (0,-3) and at (1,-6). Now, just draw the line and it s=is all done :)
Mean = (12 + 13 + 14 + 9 + 7 + 8 + 15 + 10) / 8 = 88/8 = 11
Median = 7, 8, 9, 10, 12, 13, 14, 15 = 11 (between 10 and 12)
Mode = None because there are no numbers that occur more than once
Answer:
162°
Step-by-step explanation:
Total angle:
(5 - 2)×180
540
2x + 3x + 4x + 5x + 6x= 540
20x = 540
x = 27
Largest interior angle: 6x
6(27)
162
Answer:
The volume of the solid is either 346.5 in³ or 693 in³.
Step-by-step explanation:
The solid can either be a triangular prism or a rectangular cube.
- Consider the solid as a triangular prism.
The volume of a triangular prism is:
Here,
B = base
H = height
L = length
Let,
B = 7 in
H = 9 in
L = 11 in
Compute the volume of a triangular prism as follows:
Thus, the volume of a triangular prism is 346.5 in³.
- Consider the solid as a rectangular cube.
The volume of a rectangular cube is:
The values of L, B and H remains the same as above.
Compute the volume of a rectangular cube as follows:
Thus, the volume of a rectangular cube is 693 in³.
Answer:
2 months for $175
Step-by-step explanation:
2x5 is 10 so 2x50 = 100 and since 75 was already in the bank when he started doing deposits, it took him 2 month to deposit 100