The measures of the angles of a triangle are 4b, b + 17, and 3b - 5. What is the measure of the largest angle in the triangle?

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

Me! last question, and i'm stuck! write the algebraic expression that models the word phrase. the product of 2 divided by the number h and 8 more than the number k

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.