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3 years ago

QUICK! May someone please help me fill in the probabilities because I’m confused!

Mathematics

1 answer:

pav-90 [236]3 years ago

6 0

To Germany: We do the total of trips to Germany, 8, divided by the total number of trips, 40, or 1 over 5.

To France or Spain: We add the totals of France and Spain to get 32, and divide this by the total, 40, to get 4 over 5.

To France by plane: We look only at the number of trips to France by plane specifically and see 3, then put this over the total, 40, to get the simplest form as 3 over 40.

To Spain by plane: We do the same process as France by plane, but with 6 trips, so the answer is 6 over 40, which simplifies to 3 over 20.

Hope this helps.

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Any 5 examples to explain the method of place value principle for converting a fraction to decimal

pogonyaev

Sorry !!!!!!!!!!!! But i can give u only 1.....
say, 10/3 u get 3.3333333..... , by rounding using place value u get 3.33 .

8 0

3 years ago

8+[5×6]= i need answer asap pls

Karo-lina-s [1.5K]

Answer:

Step-by-step explanation:

Follow orders of operations.

Slove the expression in the parenthesis or brackets whatever, same thing.

5*6=30

Now add

30+8=38

5 0

3 years ago

Read 2 more answers

Susan Johnson earns a yearly salary of $83,280. a. How much would Susan be paid if she were

Umnica [9.8K]

Just divide the 83,280 by 12, when you do that you get 6940. So 6940 is how much she makes per month then you take that 6940 and divide it by 4 to get what she makes per week, when you do that you get 1735.

So, Susan Johnson would earn 6940$ per month if she would be paid per month and if she was paid per week she would earn 1735$ per week.

5 0

3 years ago

Write the rule for this pattern:2,4,7,14,17,34

Masja [62]

Answer:

The rule is x₁ = 2 x₂ = x₁ * 2 x₃ = x₂ + 3 x₄ = x₃ * 2 x₅ = x₄ + 3 ...

Step-by-step explanation:

Unable to use a single equation to define this sequence

The rule is x₁ = 2 x₂ = x₁ * 2 x₃ = x₂ + 3 x₄ = x₃ * 2 x₅ = x₄ + 3 ...

Multiply 2 then Plus 3 then multiply 2 then plus 3 ......

2,4,7,14,17,34, 37, 74, 77, 154....

6 0

4 years ago

Pierre uses 30 grams of chocolate to make

Travka [436]

Pierre can make 3 liters of chocolate sauce from 450 grams of chocolate.

Step-by-step explanation:

Given,

Chocolate used to make 200 ml of chocolate sauce = 30 grams

Ratio of chocolate to milliliters of chocolate sauce = 30:200

Let,

x be the milliliters of sauce made from 450 grams of chocolate

Ratio of chocolate to ml of sauce = x:450

Using proportion;

Ratio of chocolate to ml of sauce:: ratio of chocolate to ml of sauce

$30:200::450:x$

Product of extreme = Product of mean

$30*x=200*450\\30x=90000$

Dividing both sides by 30

$\frac{30x}{30}=\frac{90000}{30}\\x=3000$

450 grams of chocolate will make 3000 milliliters of chocolate sauce.

We will convert this in liters.

1 liter = 1000 ml

3000 ml = $\frac{3000}{1000}$ = 3 liters

Pierre can make 3 liters of chocolate sauce from 450 grams of chocolate.

Keywords: ratio, proportion

Learn more about proportion at:

#LearnwithBrainly

3 0

3 years ago