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2 years ago

Find the area of the triangle Area of triangle

Mathematics

1 answer:

Dima020 [189]2 years ago

6 0

Answer:

9??

Step-by-step explanation:

Sorry this could be wrong

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What is the measure of angle B

pashok25 [27]

Answer:

Step-by-step explanation:

a=(180-121)=59

c=(180-90)=90

180-59-90=31

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2 years ago

Help I Need Help Asap!

Leni [432]

Answer:

40° and 140° (with x = -10)

Step-by-step explanation:

Since the angles are supplementary (when added, equal 180°), you can add the two angles together to get (-18x)°. 180/-18 = -10 for x. Fill in -10 for x in both expressions. (-14 • -10)= 140° and (-4 • -10)- 40°. 140+40=180

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2 years ago

Six mini cakes and 10 cookies cost

Rus_ich [418]

A cookie costs 7 dollars and a mini cake costs 5 dollars

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2 years ago

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A factory makes tennis balls. Every tennis ball must meet a quality standard, or it will be rejected. The percentage that meets

Anettt [7]

The answer you're looking for is 40 tennis balls.
Hope this helped!

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2 years ago

Solve the equation. Then check your solution

kondaur [170]

Answer:

Option B is correct i.e. 21

Step-by-step explanation:

In the question we're provided with an equation that is :

v/7 = 3

And we are asked to find the solution for the equation .

Solution : -

 $\longrightarrow \: \frac{v}{7} = 3$ 

Multiplying by 7 on both sides :

$\longrightarrow \: \frac{v}{ \cancel{7} }\times \cancel{7} = 3 \times 7$

On further calculations , we get :

$\longrightarrow \: \blue{\boxed{v = 21}}$

Therefore , solution for equation is 21 .That means option B is the correct answer.

Verifying :

We are verifying our answer by substituting value of v in the equation given in question :

$\longrightarrow \: \frac{v}{7} = 3$

Putting value of v :

$\longrightarrow \: \cancel{\frac{21}{7}} = 3$

By dividing 21 with 7 , we get :

$\longrightarrow \:3 = 3$

$\longrightarrow \: L.H.S=R.H.S$

$\longrightarrow \: Hence , \: Verified.$

Therefore , our answer is valid .

<h2>#Keep Learning</h2>

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1 year ago

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