-20: You owe me $20
14: You have $14.
-6: You owe me $6.
8: You have $8.
In total, you have $22, but owe me $26.
In the end, you're $4 in the hole.
-20 + 14 + (-6) + 8 = -4
Answer:
3/2
Step-by-step explanation:
unit rate describes how many units of the first type of quantity corresponds to one unit of the second type of quantity so:
1.1/3= 3.1+1÷3=4/3
8/9÷4/3=3/2
Answer: 35.5 ounces
Step-by-step explanation:
Given: The label on each small bottle states that the bottle contains 25 ounces of sand.
i.e. Required quantity q = 25 ounces
Company allows a tolerance of (E)10.5 ounces for the amount of sand in each small bottle
i.e. maximum amount of sand, in ounces, that the company allows in
each small bottle = q+E = 25+10.5=35.5 ounces
Hence, the maximum amount of sand, in ounces, that the company allows in
each small bottle = 35.5 ounces
Note that both scenarios are similar, the only difference is that in scenario 1, the selected card is not returned to the deck and in scenario 2 the card is returned to the original deck.
Therefore, scenario 1 is dependent, since it "depends" on the selected cards before. If on the first attempt you have 13 blacks and 13 reds and you select a red one, then for the second attempt you will have 13 blacks and 12 reds, so this time you will have more chances of getting a black card. Scenario 2 is independent, because when you return the selected card to the deck you will always have 13 red and 13 black cards in each attempt, so each event will be independent of the previous one. Finally, as it was explained above the probability of selecting two red faces are different in each scenario
Answer:
35n/17r
Step-by-step explanation: