You are helping prepare food for a family gathering you can slice to zucchinis per minute you need 30 sliced zucchini’s how long will it take you to finish if you already have 12 zucchinis sliced

9 minutes

Step-by-step explanation:

If you need to slice 30 zucchinis, and you've already sliced 12, you only need to slice 18 more. If you can slice 2 zucchinis in one minute, then 18 / 2 = 9 minutes.

69

step-by-step explanation:

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option