Answer:
The answer is there are six outcomes
Step-by-step explanation:
TTFF, TFTF, TFFT, FTTF, FTFT,
FFTT
$2.00. $12 divided by 6(bars) makes each bar $2.00 dollars, with Sophia $20.00 divided by 10(bars) makes each 2 bar $2.00 so $2.00 is the answer
Answer:
Mean = ∑x + standard deviation = 429.21
Step-by-step explanation:
Mean lifespan = 71.45 years
Standard deviation = 12.35 years
Standard deviation= ∂ = x-µ / N
∂ = standard deviation
µ= mean
x = size of year
By using formula of standard deviation:
= 70 – 71.45 / 12.53
Approximately equal to 64.21
Mean = ∑x + standard deviation
= 365 + 64.21
= 429.21
Answer:
x = 45
y = 60
Step-by-step explanation:
2x = 90
2x (1/2) = 90 (1/2)
x = 45
3y - 2y = 90
3y - 2(45) = 90
3y - 90 = 90
3y - 90 (+90) = 90 (+90)
3y = 180
3y (1/3) = 180 (1/3)
y = 60
Hope this helps :)
Answer:
n/5 - 9
Step-by-step explanation:
i think this is correct?