1.

or if you mean (3x^3+5x^2+3x-7)+(8x-6x^2+6):

2.

E, D, B, A, C, F
I’m pretty sure that’s the order, sorry if it’s wrong
Answer:
D
Step-by-step explanation:
5 ÷ 8 = 0.625 = 62.5%
there's a 3 on the left of the box it got cut out. you jus multiply 3 by 6000, 200, 50, nd 3,, n then add the numbers tht you get in the boxes and if you see my bad handwriting, no you didnt
Answer:
The change received by Judy is $ 2.69.
Step-by-step explanation:
Bill paid = $ 10
Cost of binder = $ 1.38
Cost of pack of pencils = $ 2.05
Cost of box of erasers = $ 3.88
Total cost of the school supplies = $ 1.38 + $ 2.05 + $ 3.88 = $ 7.31
The amount of change Judy received = $ 10 - $ 7.31 = $ 2.69