Suppose you drive 75 miles and use 3 gallons of gasoline at the same ratio how many miles can you drive with 12 gallons of gas

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

Charlie tosses five coins.what is the probability that all five coins will land tails up.