Answer:
D
Step-by-step explanation:
Factor out 3 x from the expression
3x X (1+3y^3+4x^4)
X= 130 degrees since 180 is the total minus 50 from above
Answer:
5x+34
Step-by-step explanation:
It'll be 7 because 3/4 is greater than 1/2 so you round it up.