Move the decimal point to left place 0.008
P(5 on one throw) = 1/8
expected number of 5's in 400 throws = 1/8 * 400 = 50
All you have to do is divide 190 liters by 3.8 liters. To get the calculated amount of gallons.
Answer:
fourth and fifth
Step-by-step explanation:
If George gets a 20% raise, that means he will now earn
$445 + $445*20% = $445 + $445*0.2 = $445*1 + $445*0.2 = $445*(1 + 0.2) = $445 * 1.2
So we know the fourth is correct.
We also know that current pay is 100% of current pay and the new pay will be 120% of current pay, so x/455 must be equal to 120% / 100% which is equal to 120/100, so fifth is correct too.
