Answer:
The probability that your friend had sprinkles given that he had chocolate 
is approximately 0.357 or 0.36 if you round it to 2 decimals.
Step-by-step explanation:
Let's define the following events:
C = "Your friends like chocolate flavor"
S = "Your friends like sprinkles topping"
We also know that 
, 
and 
. We are interested in the probability of given that your friend had chocalate what is the probability that he also likes sprinkles, in other words we want 
. Note that,
Answer:22
Step-by-step explanation:
Answer:
Total he earns in 8 2/5 weeks=$680.40
Step-by-step explanation:
Reynolds paints 45 yards in 1 week, the number of yards he paints in 8 2/5 is expressed as= The average number of yards he paints in a week×number of weeks he paints= (8 2/5)×45=(42/5)×45=378 yards
He gets paid $0.60 per foot
1 yard=3 feet
Convert 378 yards to feet= 378×3=1134 feet
Total amount he earns=(Number of feet painted×cost per foot)
Total amount he earns=(1134×0.6)=$680.40
We apply arrhenius equation to solve this problem which relates Kc to the change in temperature and that <span>ΔH° is the constant. The arrhenius eqn is :
ln (Kc2)/ ln (Kc1) = </span><span>ΔH°/R * [(1/T1)- (1/T2)] where T is in kelvin.
Thus,
</span>ln (0.575)/ ln (0.405) = <span>ΔH°/8.314 * [(1/(40+273)- (1/(90+273)]
</span><span>ΔH° = 11566.81 J/mol</span>
Answer:
440 blue cubes
Step-by-step explanation:
We can put it in a ratio of 9:5:11. Add those up we get 25. Then we do 1000/25 which if 40. So each number in the ratio equals 40. Then we do 11*40 and we get 440.
