Answer:
Step-by-step explanation:
4+3+5= 12 marbles
3/12 * 2/11 = 6/132 = 4.5%
Answer:
I "turly" know the answer is 1/3, its quite easy actually
Step-by-step explanation:
Answer:
6 3/7 of a round
Step-by-step explanation:
Total playing time hrs. ÷ each round = total rounds that can be played
3 3/4 = 15/4
15/4 ÷ 7/12
= 15/4 x 12/7
= 180/28
= 6 12/28
= 6 3/7 of a round
Step-by-step explanation:
sin(theta)÷costheta+sintheta/sintheta÷COStheta- sintheta
sintheta+sintheta×costheta/sintheta-sintheta-costheta
sintheta(1+Costheta)/sintheta(1-costheta)
1+1÷Sectheta/1-1÷Sectheta
sectheta+1÷sectheta/sectheta-1÷sectheta
sectheta+1/sectheta-1