1) solve for y y/9 = 4 2/3 a) 14/27 b) 1 13/14 c) 28 d) 42 2) solve for z z/12 = 6 3/4 a) 27/48 b) 1 21/27 c) 81 d) 324 answer as soon as $$

y/9 = 4 2/3

y/9 =(3*4 +2)/3  mixed number

y/9=14/3

multiply by 9

y = 14*9/3

y = 42

Choice D

z/12 = 6 3/4

z/12 = (6*4+3)/4  mixed number

z/12 = 27/4

multiply by 12

z = 27*12/4

z=81

Choice C

38.6°

step-by-step explanation:

resultant is 10 pound

smaller force = 8 pound

angle formed = tan⁻¹(

                        =tan⁻¹(

                          =tan⁻¹(0.8)

                        =38.6°

the equation is not included but the answer is (1.50, 2.00, 2.75)

step-by-step explanation: