Anyone want to try to stick with me through some pre-Algebra/Algebra questions?

Question

misty1212 · Answer

HI!!

misty1212 · Answer

are they easy or hard?

anonymous · Answer

Ohh hiiii misty!!!

anonymous · Answer

Um I guess they're pretty easy lol

misty1212 · Answer

oooh good
post !!

anonymous · Answer

A spinner has 5 equal sections labeled A, B, C, B, A. What is the theoretical probability of landing on a B if the spinner is spun once? Answer with supporting work:

misty1212 · Answer

there are 5 equal sections, how many are B?

anonymous · Answer

Four friends go to dinner. Each chooses a different meal.When the check comes, the decide they will each pay the same amount. If the costs of the meals, including tax and tip, were $12.20, %11.00, $8.50, and $7.50, what should each friend pay so they cover the whole bill? Answer with supporting work:

misty1212 · Answer

whoa dear slow
did you answer the first one yet?

misty1212 · Answer

two sections of B, 5 sections total
probability is $\frac{2}{5}=0.4$

anonymous · Answer

Haha sorry. Nope

misty1212 · Answer

answer above

anonymous · Answer

Ok. But didn't you just answer

misty1212 · Answer

second one, compute $$12.20+11.00+8.50+7.50$$then divide the result by $5$

misty1212 · Answer

oops i meant divide the result by 4!

misty1212 · Answer

let me know when you get $\$9.80$