A child has a box of candies which might have a toy inside. The odds against the box having a toy are 7/2 . What is the probability of the box having a toy?

9/10 divide by -3/15 as a mixed number

You and a friend went to the movies. you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?

The holiday party will cost $160 if 8 people attend. if there are 40 people who attend the party, how much will the holiday party cost