A quadrilateral that has all congruent sides and all right angles is known as a
Question 9 options:

A)

square.

B)

rectangle.

C)

parallelogram.

D)

rhombus.

You have $600,000 saved for retirement. your account earns 5.5% interest. how much, to the nearest dollar, will you be able to pull out each month, if you want to be able to take withdrawals for 20 years?

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?