2 years ago

Evaluate 10b + 3c, if b=3 and c = 11.

Mathematics

1 answer:

kozerog [31]2 years ago

4 0

Answer:

Step-by-step explanation:

10 × 3 = 30

3× 11 = 33

30 + 33 = 63

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salantis [7]

Answer:

$x \geq 4y$

$7.50x+4.75y\leq 125$

$x > 0$

$y > 0$

Step-by-step explanation:

Let

x -----> the number of yellow rose bushes

y -----> the number of red rose bushes

we know that

At least means "greater than or equal to"

$x \geq 4y$ ----> inequality A

$7.50x+4.75y\leq 125$ -----> inequality B

additionally

The number of roses cannot be a negative number

$x > 0$ ----> inequality C

$y > 0$ ----> inequality D

therefore

The restraints are

$x \geq 4y$

$7.50x+4.75y\leq 125$

$x > 0$

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3 years ago

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Answer:

z<=3

Step-by-step explanation:

6z<=18

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Answer:

Step-by-step exp

Because thats the answer

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3 years ago

A diver dives from the 3 m board at a swimming pool. Her height, y, in metres, above the water in terms of her horizontal distan

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The maximum height of the diver would be the y value of the vertex of the graph. The vertex of the graph is (1,4). The maximum height of the diver is 4 meters.

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3 years ago

What 9/2-11/4 plz help i only have 10 mins till due

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Answer:

7/4

Step-by-step explanation:

9/2 - 11/4

Get a common denominator of 4

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