The best and most correct answer among the choices provided by your question is the third choice or letter C.
<span>If ST = 21, SP = 3b – 11, and PT = b + 4, the value of b would be 14.
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To make an equation of a line, you must put it in Y=mx +b form.
m = slope and b = y-intercept
Now just plug in
Answer is Y= -4/5x - 1/6
Answer:
40 waves
Step-by-step explanation:
Prob (Mark catches waves) = Times waves caught / Total waves = 8 / 20 = 4 / 5 = 20%
Predicted waves out of 50 , caught = 4 / 5 or 20% of 50 = (4 / 5) x 50 = 40
- Alternatively, multiplying numerator & denominator of wave catch probability ie 4 / 5 with 10 each , we get (4 x 10) / (5 x 10) = 40 / 50 . This also signifies 40 out of 50 waves are predicted to be caught.
