The area of a trapezoid is 140 cm2 and the height is 20 cm. What is the sum of the bases? A. 14 cm

B. 49 cm

C. 60 cm

D. 7 cm

Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.

3.(03.01)the domain of the following relation r {(6, -2), (1, 2), (-3, -4), (-3, 2)} is (1 point)o {-4, -2, 2)^{-3, -3, 1,6}{-4, -2, 2, 2){-3, 1, 6)4.(03.01)dulan created color nanele for a wall usinn a mix of only arepn and blue naints haplotted the quantidescription+

When a number is decreased by 7%,the result is 74. what is the original number to the nearest tenth