Hello can somebody help me define what type of triangles these are Note > the last 2 pictures have little triangles shapes on their coners note that only thing that matters is the one with the letter inside.​

The class wants to raise a total of $750.if they receive a profit of $1.25 from each candybar sold, how many bars must they sell to reachtheir goal

Write an algebraic expression for the word expression the quotient of c and 8

The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number