My dog had some bones then he dug up 367 bone now he has 860 bones how many bones did he start with

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?

The distributive property allows you to say that 3(x − 1) = 3x −

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class