A building rents for $5 per square foot, and there is an index of 1.5. The following year the index climbs to 1.8. The rent is tied to the index. What will the rent be per square foot?

An angle that measures between 90 and 180° is called a(,

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?

What does the sign of the slope tell you about a line?