Answer:
13
Step-by-step explanation:
$45=3.50x
divide both sides by 3.50
13 movies (rounded to nearest whole number)
Answer:
A or C
Step-by-step explanation:
Answer:
3x-4y=-9
Step-by-step explanation:
Step-by-step explanation:
40x + 100 = 375
40x = 275
x = 6.875
The mechanic can work a maximum of 6.88 hours without exceeding Ms. Salgado's budget.
Well if you write out all the possibilities, it would look like this:
AAB
ABB
ABA
BBA
BAB
BAA
^ That is just assuming that you can't do BBB & AAA.
With that, the probability of getting ABA is 1/6 because there are 6 possibilities that the code could be but you are only looking for 1 of those.
Now if you can use BBB & AAA, it would be 1/8.