3 years ago

What is the solution to the equation 5 (x minus 6) = 2 (x + 3)?

Mathematics

1 answer:

Reika [66]3 years ago

8 0

The answer is x=12 :))

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4 years ago

Solve the triangle for all missing sides and angles

Mama L [17]

Answer:

x = 35

C = 18.92

A = 71.07

Step-by-step explanation:

Use the Pythagorean theorem to find the unknown side.

$a^{2} +b^{2} =c^{2} \\\\\\12^{2} +x^{2} =37^{2} \\x^{2} = 37^{2}-12^{2}\\x=35$

For Angle C

The angle C can be found using the inverse sine function.

C=arcsin(opp/hyp)

C=arcsin(12/37)

C=18.92

For Angle A

The sum of all the angles in a triangle is 180 degrees.

A + 90 + 18.92 = 180

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Step-by-step explanation

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Olivia buys 6 packs of muffins. she uses a Coupon and saves $3 off the total.

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3 years ago

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Answer:

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