First, move the decimal place from the 22% so it would be .22 multiply that by 4,000 that would be 880 add that to 4,000 so 4,880 50% of that would be .50x4880= 2440 subtract that from 4,880 so 4,880-2,440=2,440
In November they sold 4,000
In December they sold 4,880
In January they sold 2,440
add these together and in the 3 months the company sold 11,320 cell phones. :)
Number set:
18, 36, 900
GCF:
9
Dude, it's always 21, remember that... or it could 4, idk
Answer:
-0.25 or 1/4
Step-by-step explanation:
Eh just know
X=-12
You have to divide by -1
