Answer:
489.5 + m = 756.80 (the amount elias has, added to marks is equal to the total
(756.8- 489.5 = 267.30 which is the amount mark has.)
m= 267.3
the last option is the correct option
Step-by-step explanation:
Answer:
do you have a pic of it.
Step-by-step explanation:
Answer
I guess it my be 8. can you try it ?
Step-by-step explanation:
Answer:
it's either B=6.25-1.25r or it's r=5-0.8b
Answer:
17
Step-by-step explanation:
f(x) = x + 8
f(9) = 9 + 8
= 17
