What is the formula of the area of any triangle

What is the polynomial of 3,4

How to find 66 2/3% of 300?

What is the difference between rational and irrational numbers? Give 2 examples of each.

9/30 divide 450 = what

Kenneth bought 315 packages of cookies. each package had 64 cookies. how many cookies did kenneth buy?

Cora is saving for a vacation. The total cost of the vacation is 1800.36 and she had a year to save the money. How much should she save per month do she can meet her goal?

Use 9 digits to get to the answer 200

Yesterday you borrowed $30 from your brother. every day that you don't pay it back, you owe $2.00 more. so today, day 1, you owe him $32.00; on day 2 you will owe him $34.00; on day 3 you will owe him $36.00, etc.

Gabrielle's age is three times Mikhail's age. The sum of their ages is 44. What is Mikhail's age?

Find the common ratio for the following sequence 9,6,4