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Svetllana [295]
2 years ago
8

PLEASE SOMEONE HELPP PLEASE PLEASE HELP

Mathematics
1 answer:
BartSMP [9]2 years ago
3 0

Answer:

The addition rule for probabilities describes two formulas, one for the probability for either of two mutually exclusive events happening and the other for the probability of two non-mutually exclusive events happening.

The first formula is just the sum of the probabilities of the two events. The second formula is the sum of the probabilities of the two events minus the probability that both will occur.

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djverab [1.8K]
First let’s establish a few things, The first car can travel 300 miles with 20 gallons of gas, if 14 gallons of gas costs 49.49 then for ever gallon of gas Sam is paying 3 dollars and 53.5 cents. That means for 20 gallons, Sam will need around 71$ for the entire trip if he uses the first car.
8 0
2 years ago
How much does a 5 lb 11 oz roast weigh in grams? ​
Maurinko [17]

Answer:

2268 grams or 2 kg 268 g

Step-by-step explanation:

<u>How to convert Pounds to Grams</u>

1 pound (lb) is equal to 453.59237 grams (g).

1 lb = 453.59237 g

The mass m in grams (g) is equal to the mass m in pounds (lb) times 453.59237:

m(g) = m(lb) × 453.59237

In this case,

Convert 5 lb to grams:

2267.96 approximately convert to nearest thousands.

m(g) = 5 lb × 453.59237 = 2268 g or 2 kg 268 g

5 0
3 years ago
Read 2 more answers
Michelle is making throw pillows to decorate her couch. She is going to make two square pillows that are each 2 feet by 2 feet a
lesantik [10]

ok so for the 2 ft pillows the perimeter would be 8 ft and for the 1 ft pillows the perimeter would be 3 ft. So you would need 8(2)+3(3)=16+9=25 so she needs 25 feet of trimming.

3 0
3 years ago
Please help with equivalent ratios
drek231 [11]

Answer:

8: 40

Step-by-step explanation:

10/2=5

25/5= 5

therefore the rule is times 5

hope this helps

6 0
2 years ago
I need help, my teacher didnt teach up this​
nlexa [21]

Answer:

The volume is <u>1539.38</u>

Step-by-step explanation:

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2 years ago
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