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3 years ago

PLSSSSSSSSSSSSSS HELPPPPPPPPPPPP

Mathematics

1 answer:

dolphi86 [110]3 years ago

8 0

Answer:

Point D

Step-by-step explanation:

CD and MD share a common point, so it is the intersection

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

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Which of the following expressions has a coefficient of 10 and a constant of 5

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Third option is correct

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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 .

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3 0

2 years ago

Read 2 more answers

Blank percent of 50 shirts is 35 shirts

kirill [66]

$x\% \times 50 = 35 \\ \dfrac{x}{100} \times 50 = 35 \\ x = 35 \div 50 \times 100 \\ x = 70$

Answer check :
$50 \times \dfrac{70}{100} \\ = 35$

Answer : 70%

Hope this helps. - M

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3 years ago

Can you help me do number three?

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I solved it for you. hopefully this helps

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PLEASE HELP!!! Solve for X... Cos30=x/8 Answer MUST be in radical form. NO DECIMALS.

Ivenika [448]

cos(30)=x/8

Rewrite the equation as

x/8=cos(30)

Multiply both sides of the equation by

⋅

x/8=8⋅cos(30)

Simplify both sides of the equation.

Tap for more steps...

x=4√3

The result can be shown in multiple forms.

Exact Form:

x=4√3

Decimal Form:

x=6.9282032

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