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seraphim [82]
3 years ago
9

Find the area of the triangle

Mathematics
2 answers:
Brrunno [24]3 years ago
5 0

Answer:

the answer is 108 ft²

Step-by-step explanation:

multiple 18 to 6

schepotkina [342]3 years ago
5 0

\frac{1}{2}  \times base \times height \\  =  \frac{1}{2}  \times 18 \times 12 \\  =  \frac{1}{2}  \times 216 \\  = 108 {ft}^{2}

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The circumference of a circular field is 175.84 yards. What is the diameter of the field?
Travka [436]

Answer:

Circumference =pie = d

So d=175.84/3.14

4 0
3 years ago
When rolling a die why is the probability of rolling a 2 or 3
Gelneren [198K]

Answer:

1/3

Step-by-step explanation:

If you're talking about a 6-sided die, then there are 6 sides.  Rolling a 2 or a 3 would be a 2/6 chance.  To simplify if from there, you can also say that there is a 1/3 chance.

8 0
3 years ago
Factorise x^12 y^4 - x^4 y^12<br><br>PLEASE PLEASE explain in step by step Pleasseeeeee​
QveST [7]

Answer:

Step-by-step explanation:

First, look at your terms. You have two terms and two variables in each. So they can be factored out because you can distribute them back in easily.

Focus one variable first, x. You cant factor an x^12 out of an x^4. You can, but you really don't want to, it'll turn your problem into a mess. So the only thing you can do is factor out the lower exponent, x^4.

x^4(x^8y^4-y^1^2)

We arent done yet because the terms still share the y variable. You cant factor a y^12 from a y^4. This is the same problem with the x variable. So take out the lower one, y^4.

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8 0
3 years ago
How do I estimate 542,817
ioda

Answer:

Step-by-step explanation:

Much depends on how accurate an estimate you want.

If "to the nearest hundred" would be acceptable (it's a lot of work),

Round off 542817 to 542820 and 27398 to 2740.  Then you'd want to subtract 2740 from 542820.  (Again, it's a lot of work.)

Otherwise round off to the nearest thousand:  543000 - 27000.

Or go to the nearest ten thousand:  540,000 - 30,000 = 510,000 (estimate)

4 0
3 years ago
What is being done to the variable in the equation 3 + g = -9?
slavikrds [6]

Answer:

g=-12

Step-by-step explanation:

3+g=-9

-3     -3

g=-12

7 0
3 years ago
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