Arrange the terms of the polynomial so that the powers of x are in descending order.
-Sa+1048 +15a
None of the other answers are correct
O-Sex+10cX +15ax?
O 10c2+15ex? - Sex
O -Ser+15cx? -5cx+100
150x+10c7 - Sex

I need this ASAP

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations:

a) 0

step-by-step explanation:

i^413 x i^0 = 0 as any number multiplied by a zero is

happy to

pls mark as brainliest.

d

step-by-step explanation:

i believe a. 12x≥120 is the answer