2/5 + 1/3 = ??​
It's fractions btw

If a fair 6 sided cube is rolled 60 times, theoretically how many times should you expect to roll a 4 or a 5?

Cam bought some used books for $4.95. he paid $0.50 each for some books and $0.35 each for the others. he bought fewer than 8 books at each price. how many books did cam buy?

In trapezoid bath, ah=19.7 and et=16.1. identify be.