A) If 9 students sharpen 18 pencils in 2 minutes,Then if the time is halved, it will take twice as many men to sharpen 18 pencils.Hence it will take 18 students to sharpen 18 pencils in one minute B) y & 1/x. Then y = K/x where K is our constant of proportionality.Then K = yx. When x = -64 and y = -16 then K = -64 * -16 = 1024. Option DC) When x = 3 y = 8. So for an inverse variation K as calculated from B = 3 * 8 = 24.Then when K = 24 and y = 6; we have 24 = 6x. Hence x = 4. Option A
10^3 or 1000.
To Find The Answer:
You divide the first number by the second number to get your answer.
So, 680 divided by 0.68 equals 1000.
I hope this helps your problem :). And always follow my answer, you probably will have to.
:))
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There are 25 days left until Christmas!!
Answer:
108
Step-by-step explanation:
Hope I help :)