Tina, David and Ahmed share gold coins in the ratio of 2:4:4. David gets 80 more gold coins than Tina. How many gold coins did Ahmed get?

If lmn=xyz, which congruences are true by cpctc? check all that apply

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?

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?