The chance of rain is 20%, the chance of it being sunny is 60%, and the chance of it being sunny and rainy at the same time is 10%. Calculate, the probability that it is
neither rainy nor sunny.
a) 0.8
b) 0.3
c) 0.9
d) 0.7
e) 0.5

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!

At oaknoll school, 90 out of 270 students on computers. what percent of students at oak knoll school do not own computers? round the nearest tenth of a percent.

Answer! if you don’t mind, can you explain