From a group of ten boys and twelve girls, a committee of students is chosen at random. what is the probability that
a. all 4 members will be girls?

b. all 4 members will be boys?

c. there will be at lest one girl on the committee?

since both sides equal, there are infinitely many olutions.

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

9 x 8 divided by (5-3)=36