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3 years ago

5

Consider the equation x/3+7=13.

1 answer:

Darya [45]3 years ago

5 0

Answer:

Step-by-step explanation:x/3+7=13

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Um help me please !!!

Aloiza [94]

Answer:

x = 15

Step-by-step explanation:

we know that a straight line have 180 angle

mean the sum of all angle is 180 degree

54 + x + 111 = 180

x = 15

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3 years ago

The price of the television was increased from $200 to $250. By what percentage wa

antoniya [11.8K]

Answer:

by 20 percent

Step-by-step explanation:

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3 years ago

Read 2 more answers

Find the length of the arc, s, intercepted by the given central angle, thetaθ, in a circle of radius, r. θ=30 rad; r=18 m.

Charra [1.4K]

Answer:

540 m

Step-by-step explanation:

We are given that

Central angle, $\theta=30$ rad

Radius of circle=18 m

We have to find the length of the arc s.

We know that

Length of arc, $s=r\theta$

Using the formula then, we get

Length of arc, $s=18\times 30=540 m$

Hence, the length of arc=540 m

7 0

3 years ago

What is the slope of the line?

natima [27]

Answer:

(2,1)

Step-by-step explanation:

Because it rises by 2 and runs by 1

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3 years ago

Can someone please help me ASAP

fiasKO [112]

Answer:

Step-by-step explanation:

AB = 5

AC = 6

BC = √(5² + 6²) = √61 ≈ 7.8 units

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2 years ago