3. A spinner with 25 equal areas, is numbered 1 - 25. If the spinner is spun once, what is the probability that the result is divisible by 3?
4. A spinner with 50 equal areas, is numbered 1-50. If the spinner is spun once, what
is the probability that the result is divisible by 7?
!
5. In a music class of 22 students, 5 play the violin and 11 play trumpets. There are 3
students who play both instruments. What is the probability that a student chosen at
random plays the violin or the trumpet?

since the airplane is moving with constant speed then the distance travelled can be calculated by x=u*t

in km/h would be:

x=640*3.5=2.240 km

in m/s would be:

u=640 km/h= 640.000 m/h =640.000/ 3600 m/s =177.8 m/s

t= 3.5 h= 3.5 * 3600 s=12.600 s

then x=u*t= 177.8*12.600= 2.240.280 m

answer: the answer is 30 miles per hour.

ft/s -> mphmph = ft/s 1.466667mph = 44 divided by 1.466667mph = 30.00000

- r3ktforgood ☕

the answer is the third / last answer

step-by-step explanation:

0.02

step-by-step explanation:

time of 9 192 631 770 periods of the radiation corresponding to the transition between the 2 hyperfine levels of the ground state of the caesium 133 atom at 0 k (but other seconds are sometimes used in astronomy)