Q1: which soft drink has about twice the amount of sodium per ounce than the other two? explain

(use the following table)

soft drink a
serving size (oz) 12
sodium (mg) 40
sugar (g) 22

soft drink b
serving size (oz) 8
sodium (mg) 24
sugar (g) 15

soft drink c
serving size (oz) 7
sodium (mg) 42
sugar (g) 30

q2: which soft drink has the least amount of sugar per ounce? explain.

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

really really sorry if i'm

-12 -5(x + 4) = 3x

-12 - 5x - 20 = 3x

-12 - 20 - 5x = 3x

-32 - 5x = 3x

    + 5x   + 5x

-32 = 8x

8         8

- 4= x