Let a = {1, 2, 3, 4, 5} and b = {2, 4}. what is a ∩ b?

How do you turn percents into fractions?

Write (2/3+6i) + (5/2i) as a complex number in standard form

24 inches is equal to how many feet

How to write 5.85 as a percent

Nicole has $9 to spend on cards. She finds friends with the same amount of money to split the cost of a set. One set costs $27. Each friend gets the same number of cards. How many cards does each friend get?

Carson evaluated 23:34 and got an answer of 89. Which statement is true about his answer?

demetri spent 2 hours on his homework. he spent a an equal amount of time on each subject. if demetri spent 1/3 hour on social studies how many subjects did he study?

Determine if the differential equation is linear or non-linear. y''+2yy'+3y=0

To solve the inequality StartFraction m over negative 7 EndFraction less-than-or-equal-to 14, what should be done to both sides? Divide both sides by 14. Divide both sides by - 7. Multiply both sides by 14. Multiply both sides by - 7.

How to figure out 2.73+0.003+0.158