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serious [3.7K]
3 years ago
13

If y=3x - 6 and x=7, then y = ??​

Mathematics
1 answer:
Hunter-Best [27]3 years ago
6 0

Answer:

y=15

Step-by-step explanation:

y=21 - 6

y = 15

<em>hope this helped!</em>

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Make sure all solutions are in lowest terms. 5/6 • 1/3
stiks02 [169]
1/3=2/6
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3 0
3 years ago
The wheels of a monster truck are 66 inches tall. Find the distance the monster truck travels when the tires make one 360-degree
LuckyWell [14K]

Answer:

<u>207.35 inches</u>

Step-by-step explanation:

The wheel is in the shape of circle. The height, here, basically gives the diameter.

So,

Diameter = 66 in

Radius is half of diameter, so radius is:

66/2 = 33 inches

r = 33

Now, the distance truck travels when 1 rotation is made is the length of the perimeter of the circular wheel, or the circumference.

The formula is:

C=2\pi r

Where C is circumference

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C=2\pi r\\C=2\pi (33)\\C=66\pi\\C=207.35

The distance covered is about <u>207.35 inches</u>

3 0
3 years ago
Which statement is true about the geometric figure that can contain these points?
snow_lady [41]

I believe the answer is o<span>ne plane can be drawn so it contains all three points for this question.</span>

<span />

5 0
3 years ago
X % of $5 = $4<br><br> Please help
ASHA 777 [7]
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4 0
3 years ago
8 x y =369 y = ?<br><br> y x 9 = 63 y = 6 + y =?
Nina [5.8K]

Answer:

1. 46.125

Step-by-step explanation: Is your second one in the right format? I don't understand what it is asking.  For the first one, however, you need to free the y being multiplied to 8 and so you are going to undo it by dividing 369 by 8.

7 0
3 years ago
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