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3 years ago

13

Find the area of the following shape:

2 answers:

mezya [45]3 years ago

7 0

Area of triangle = 1/2bh
=1/2 * 14 * 11
= 7 * 11
= 77 in

Therefore area equal 77 in

dimaraw [331]3 years ago

6 0

Area= 77in
Have a good day:)

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Answer:

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Step-by-step explanation:

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3 years ago

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3 years ago

john has us and foreign stamps in his album. the ratio of the numer of us stamps to foreign stamps is 5:2. after paul gives him

VLD [36.1K]

Answer:

The number of U.S stamp he has is <u>120</u>.

Step-by-step explanation:

John has us and foreign stamps in his album. the ratio of the number of U.S stamps to foreign stamps is 5:2.

After Paul gives him 12 foreign stamps the ratio becomes 2:1.

Now, to find the number of U.S stamps.

Let the U.S stamps be $x.$

And the foreign stamps be $y.$

Now, to solve by using cross multiplication method:

<em>So, the ratio is:</em>

$\frac{x}{y} =\frac{5}{2}$

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<em>Dividing both sides by 2 we get:</em>

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<em>Multiplying both sides by 2 we get:</em>

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<em>Subtracting both sides by 4y we get:</em>

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$x=\frac{5\times 48}{2}$

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$x=120.$

Therefore, the number of U.S stamp he has is 120.

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Hatshy [7]

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3 years ago

Read 2 more answers