Gick an tem in the lst or group of pictures at the bottom of the problem and, holding the buton down, dragtirto the cormect posion ln the arswer box. Release yo mouse buton when the item is place. If you change your mind, drag
the em to the trashcan, Clck the trastcan to cear all your answers
Below ls a drng and drop geometic proof, Complete the proof in your notebok Clck once to select an em at the
botom of the problem Click again to drop the hem in ts coret place
Prove C2 as an sctivty.
Gives ABC- MT
ADRF-&AIT
AAA
Te Prure MIC-DEP
Choose trom these possble answers
RERSON
MBC-ARST ARLD- LR- RLD- L MBC- D
ADEF-T 2CTRn kT|4C4T4-C A
Daite da&
| ART-ADEF

you should at least use a calculater

step-by-step explanation:

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:

sas (side angle side)

aa(angle angle)

sss(side side side)

sas you have to find two sides with an angle in between

aa you find two angles because it will always add up to 180

sss find all sides

step-by-step explanation: