Three numbers are in arithmetic progression. Their sum is 3 and the sum of their squares is 11. What are the three numbers? I already have -1,1,3. What is the other three?

Neveah and clint are baking muffins for the bake sale. they need to bake 30 muffins for their display case. clint has baked 4 so far, and neveah has baked 7. how many muffins (m) do they have left to bake? show your work!

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression