4b-8=12
+8 +8
4b=20
Divide both sides by 4
B=5
If we call 'D' the date in January, then at the end of D, there arr. 2^D people who have heard the rumor.
2^8 = 256 .
Answer:
I can't really help u with this because I already struggle enough with this kind of math that I don't even learn it any more.
Step-by-step explanation:
But I hope the other person answers the problem for u and know how to do this one.
Both are not equivlant to the top speed of the model plane because caculator op.
Answer:
Step-by-step explanation:
Just substitute any values of x so that you can graph it <33
