The probability that a biased dice will land on a six is 0.4. Marie is going to throw the dice 400 times. Work out an estimate f
or the number of times the dice will land on a six.
1 answer:
I’m pretty sure it’s 16...?
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Small, because 1 divided by 8 = 0.125, and 3 divided by 4 = .75 Hope this helps!
Answer:
X is 38, y is 27.
Step-by-step explanation:
This is because you are subtracting on the 90 degree angles.
Answer:
36-A
9-B
Step-by-step explanation:
Answer:
∠1 = 96°
∠2 = 84°
∠3 = 84°
Step-by-step explanation:
∠1 = 96°
∠2 = ∠3
∠1 + 96 + ∠2 + ∠3 = 360°
∠2 = (360 - 96 - 96)/2 = 84°
∠3 = 84°
Answer:
15cm
Step-by-step explanation:
scale factor =image diatace/object distance
0.75=x/20
0.75×20=x
15=x
: .x=15cm
