Answer:
140
Step-by-step explanation:
This means that with certain types of data, mean, median, or mode may be more effective for analysis.
3x²–243=0 —> 3 (x²–81) = 0 —>
x²–81=0 —> (x-9)(x+9)=0
x-9=0 —> x=9
x+9=0 —> x=–9
I hope I helped you^_^
Answer:
P(A) = 0.57 (to the nearest hundredth)
Step-by-step explanation:
There are 7 letters in total
4 of them are the letter A
⇒ P(A) = 4/7
= 0.5714285714...
= 0.57 (to the nearest hundredth)
4/7 of the box must be green apples. If there are 24 green apples, the numerator is multiplied by 6. Since it must stay proportional, multiply the denominator, 7 by six to find there are a total of 42 apples
