Do the ratios 16 4 and 4 1 form a proportion?

What is the distance between (–2 1/2,-3) and (1, –3)?

Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm

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.