four vertices of a rectangle drawn on a complex plane are defined by 1 + 4i, - 2 + 4i, - 2 - 3i, and 1 - 3i.

What's the circumference and area of a circle with a radius of 9 km

The dragon kite co. Makes red, green and blue kites. One week they made 38% red kites, 25% green kite and the rest blue kites. If they made 296 blue kites, how many kites did they make in all?

What is 85.807 rounded to the nearest ten?

How many square centimetes are in 1.5 square feet

8 Use prime factorization to find the LCM of 20 and 44, O 64 0 220 880

The probability of spinning an even number and flipping heads is

Pat is paid an annual salary of $104,000. Find Pat's weekly salary.

2,400 principal earning 2%, compounded annually, after 7 years. Find the balance in the account

Find each probability if a die is rolled. P (divisible by 4)

The Hamptons Family has a fish tank holding 10,450 ml of water. The water is leaking at a rate of 270 ml per minute. How much water will be left in the tank after 15 minutes?