P = the money, so...
20 - ( 4 times 3)
20 - 12
8. She has $8 remaining. Hope it helps! I you could vote me brainliest, that would be awesome!
Answer:
126
Step-by-step explanation:
X=4
You have to distribute the negative sign for everything in the parentheses. After that you add x to the other side then add 8 to the opposite side to move them. Then your answer is 4.
Mean- 6.22
Median- 5
Mode- 11 (appears 2 times)
Range- 14
You got the b part wrong. It would be 4B+4C/2=4D
