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Finger [1]
3 years ago
12

Plz help me i need help bonus token

Mathematics
1 answer:
lana66690 [7]3 years ago
8 0

Answer:

A, 210

Step-by-step explanation:

7 x 5 = 35 divided by 2 = 17.5 x 12 = 210

Formula of a triangle:

Bh x 1/2 (basically dividing by 2)

Your base is the length on the bottom your height is that line in the middle of the triangle. Multiply those then divide by two to get the area always. But since its long and its a prism you have to multiply by 12.

Volume will always have the unit 3 in it and the measuring unit will depend on what is says for example in this problem its inches so its inches cubed (3).

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Someone pls help me answer this????? THE POINTS ARE (3,-4) And (3,5)
irina [24]
The circle goes thru the given points <span>(3,-4) And (3,5).  Since the x-coordinate does not change, the diameter lies right on the vertical line x=3.  Since the vertical distance between these points is 5-(-4), or 9, the radius is 9/2.

The standard eq'n of a circle is (x-h)^2 + (y-k)^2 = r^2

Let's subst. what we know:  we get   (x-3)^2 + (y-1/2)^2 = (9/2)^2.  Note that y = 1/2 is halfway between y=-4 and y=5.</span>
3 0
3 years ago
For what value of x is 1/2 x = -9<br><br> x = 18<br> x= -4<br> x=-18<br> x= -36
Luda [366]

Answer:

x = -18

Step-by-step explanation:

Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other.

Multiply 2 to both sides:

(x/2) * 2 = (-9) * 2

x = -9 * 2

x = -18

x = -18 is your answer.

~

4 0
3 years ago
Read 2 more answers
What are the coordinates of this point?
jonny [76]

Answer:

(-3,6)

It is -3 on the x line and 6 on the y.

Hope this helps!

5 0
3 years ago
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Which ordered pair is a solution of the equation 2x-3y=19
goldenfox [79]
D because 5 times 2 is 10 and - cuts off - so -3 times -3 would be 9 so 10+9 is 19 :)
7 0
2 years ago
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Michelle buys a motorcycle for $10,000. The motorcycle loses 20% of its value each year. The depreciation of the motorcycle is s
makkiz [27]
You can use cross product to slove this equation.

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