Choose the best estimate. 3 2897 x 22 = 1 6 Select the correct answer. A. 60,000 B. 10,000 C. 40,000 D. 50,000​

Flashback to semester a. are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr? show your work.

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.