Answer:
V=π r^2 h/3
d=2 3/8 inches
convert to radius d=2r
d=2.375 (value of 2 3/8 inches in decimal)
2.375 divide by 2
r=1.1875 inches
V=π r^2 h/3
V=3.14 x 1.1875^2 x 6/3
Volume will be 8.85.
Step-by-step explanation:
Answer:
78 points
Step-by-step explanation:
Let x = sum of the 10 scores
x/10 = 67
x /10 *10 = 67* 10 = 670
The sum of the 10 scores is 670
Now we play 1 more game and score g
We want to find the average for the 11 games
The average is 68
(670 + g)/11 = 68
Multiply each side by 11
(670+g)/11 *11 = 68*11
670+g =748
Subtract 670 from each side
670+g-670 = 748-670
g =78
Answer: Angle w=90
Step-by-step explanation: A line is 180 degress,so 90 plus w = 180. 180-90 is 90, so w is 90.
Answer:
(-16x + 13)° + (-20x + 23)° = 180° ( St. angle)
-16x° + 13° - 20x° + 23° = 180°
-4x° + 36° = 180°
-4x° = 180°-36°
-4x° = 144°
-x° = 144°/4
-x° = -36°
x° = 36°
Minus Minus cut
Step-by-step explanation: