3 years ago

Solve the inequality 4-X < 9.

Mathematics

1 answer:

anzhelika [568]3 years ago

6 0

Answer:

Step-by-step explanation:

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16 inches to centimeters

asambeis [7]

Answer:

In centimeters, it would be 40.64 centimeters.

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3 years ago

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Given mn, find the value of x.<br> +<br> (x-3)<br> (8x+3)

olga_2 [115]

Answer

x=20

Step-by-step explanation:

(x-3) + (8x+3) = 180

9x = 180

x=20

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3 years ago

Renowned French chef Pierre Blaireau is planning a five-course meal for his restaurant’s guests. His different choices include 1

Galina-37 [17]

Answer:

He can make 11,250 five-course meals after this

Step-by-step explanation:

Permutations formula:

The number of possible permutations of x elements from a set of n elements is given by the following formula:

$P_{(n,x)} = \frac{n!}{(n-x)!}$

In this problem:

The options are:

10 light appetizers

12 salads

5 small entrees

7 dishes

5 desserts

He throws away

3 salads

2 kinds of dishes

So he will choose

One light appetizer, from a set of 10

One salad, from a set of 9

One entree, from a set of 5

One dish, from a set of 5

One dessret, from a set of 5.

$T = P_{(10,1)} \times P_{(9,1)} \times P_{(5,1)} \times P_{(5,1)} \times P_{(5,1)} = \frac{10!}{(10-1)!} \times \frac{9!}{(9-1)!} \times \frac{5!}{(5-1)!} \times \frac{5!}{(5-1)!} \times \frac{5!}{(5-1)!} = 11250$

He can make 11,250 five-course meals after this

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4 years ago

3. The amount was $120 at 5% rate for 4<br> years.

Inga [223]

Answer:

Go to photo math thank me later

Step-by-step explanation:

dowload tha app on ur phone

5 0

3 years ago

What is 27 multiplied by 36 worked out?

trapecia [35]

1
4
36
27
x___
252
72
_____
972

7 0

3 years ago