Describe the number 45 in tens and ones

Factor 2x2 - 11x - 21. A) (2x + 3) (x - 7) (x + 3) (2x - 7) (2x - 3) (x + 7) D) (2x + 7) (x - 3)

A student measures an angle that turns through 29/360 of a circle. The student says the angle measures 29°. Is the student correct or incorrect and why?

Find the 8th term in the sequence: x + 1, 2x + 1, 3x + 1, ... 8x + 1 8x + 8 9x + 1 9x + 8

Pluto is 7,500,000,000 kilometers away from Earth. How can you express this with the highest level of precision? a. 7.5 x 10^6 b. 75 x 10^8 * * I think it's this answer c. 7 x 10^9 d. 7.5 x 10^9

19,190 rounded to the nearest thousand is what?

What is 861/1000 simplified In fraction form?

An incoming airplane is x miles due north from the control tower at an airport. A second incoming airplane is y miles due east of the same control tower. The shortest distance between the two airplanes is z miles.

Write two equivalent fractions for each 2/3 and 5/10

A local movie theater offers half-price tickets for students. the regular price is $12. on thursday, 117 people went to see the new action movie arms of steel. the movie theater collected a total of $1002 in ticket fees.

How do you find the area of a circle?