Answer:
100% = 30. There are 30 students in Mr.Fulton's class
Step-by-step explanation:
If we have 12 as 40%, we divide it by 2 to get the base value which is 6=20%.
Now we multiply the base by 5 so 20% x 5= 100% and 6 x 5 equals 30. so 100% = 30
<h2>
MARK BRAINLIEST, I AM WORKING TWOARDS AN ACHIVMENT!</h2>
The third one, 40-45 because the difference of the rest are 4, while that one is 5.
all real numbers except the 90 and 270 because of cosx
To have a weight of 2.21N., the ball's mass is (2.21/9.8) = .226kg.
<span>a) d = 1/2 (vt), = 1/2 (18 x .17), = 1.53m. </span>
<span>b) Acceleration of the ball = (v/t), = 18/.17, = 105.88m/sec^2. </span>
<span>f = (ma), = .226 x 105.88, = 23.92N. </span>
