39477 round to the nearest 1000

The expression 8x2 - 144x + 864 is used to approximate a small town's population in thousands from 1998 to 2018, where x represents the number of years since 1998.

Which angles are congruent? a. a 30° angle and a 60° angle b. a 60° angle and a 60° angle c. a 60° angle and an 120° angle d. none of the above

A full-time employee who works 40 hours per week earns 29.85 per hour estimate the person's annual income

I am a decimal between 0.57 and 0.71. My thousandths digit is 2 greater than my hundredths digit, which is 1 greater than my tenths digit. Type your answer ...

Trevon and his friends are going on a road trip that is 594 7/25 miles long. If they have 89 37/100 miles until their destination, how far have they already traveled? Answer in decimal form.

How would you 2 1/4+8/3

Anagrace has $200 to invest for 10 years. If her local bank pays 7% simple interest on an investment but a national bank pays 5% interest compounded annually, which is the better choice?

How will the volume of the pyramid change if each side is multiplied by a factor of. 5

Find the radius of a circle whose circumference is 37.3cm (Take pie = 3.14cm)

What is 200% as a fraction