What is the degree of the polynomial -2x^2 y^4-1/2z?
a.) 1
b.) 2
c.) 3
d.) 4

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Ahmed plans to add a rectangular sunroom to his house. the sunroom will have a length of 14 feet and a width of 10 feet, and the construction will cost $40 per square foot. how much more would the sunroom cost if it’s width were increased to 12 feet?