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3 years ago

Bobby catches 8 passes in 3 football at this rate how many passes does he catch in 15 games

Mathematics

1 answer:

nataly862011 [7]3 years ago

7 0

Answer:

40 passes

Step-by-step explanation:

Let the number of passes caught in 15 games be A

Given

Bobby catches 8 passes in 3 football games

That’s

8 passes = 3 games

How many passes does he catch in 15 games at the same rate

That’s

A passes = 15 games

We now have

8 passes = 3 games

A passes = 15 games

Cross multiply

A x 3 = 8 x 15

3A = 120

Divide both sides by 3

3A/3 = 120/3

A = 40

At the same rate,Bobby will catch 40 passes in 15 games

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Answer:

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Step-by-step explanation:

To find the value of x, you set the equations as equal to each other:

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2 years ago

If sin A = 3/8, find the value of cosec A - sec A.

alexira [117]

Answer:

$\csc A - \sec A = \dfrac 83 + \dfrac{8}{\sqrt{55}}\\\\\csc A - \sec A = \dfrac 83 - \dfrac{8}{\sqrt{55}}$

Step by step explanation:

$\text{Given that,}\\\\~~~~~~\sin A = \dfrac 38 \\\\\implies \sin^2 A = \dfrac 9{64}\\\\\implies 1 - \cos^2 A = \dfrac{9}{64}\\\\\implies \cos ^2 A = 1 - \dfrac 9{64}\\\\\implies \cos^2 A = \dfrac{55}{64}\\\\\implies \cos A =\pm\sqrt{\dfrac{55}{64}}\\ \\\implies \cos A = \pm\dfrac{\sqrt{55}}8\\\\$

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2 years ago

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nydimaria [60]

Answer:

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Step-by-step explanation:

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3 years ago

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