This is a nice question for 69 points (nice) What's 34.5 x 2

A. 45
B. nice
C. 78
D. 50

Can you me find the slope! (30 points)

Alina fully simplifies this polynomial and then writes it in standard form. xy2 – 2x2y + 3y3 – 6x2y + 4xy2 if alina wrote the last term as 3y3, which must be the first term of her polynomial in standard form? xy2 5xy2 –8x2y –2x2y

Qrst is a parallelogram. determine the measure of ∠q pls