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viva [34]
3 years ago
11

Subtract 12x + 7 from 36 + 13

Mathematics
1 answer:
jeka943 years ago
5 0

Answer:

56-12x

Step-by-step explanation:

36+13-12x+7

49-12x+7

56-12x

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Simplify the expression (-8)^-3x15^0
avanturin [10]
The answer is -1 over 512 (fraction form)
ANSWER: -1/512
5 0
3 years ago
Can someone please help with this?
Mkey [24]

Answer:

true

Step-by-step explanation:

first find the median of the lower and upper half of the data. These values are quartile 1 (Q1) and quartile 3 (Q3). The IQR is the difference between Q3 and Q1.

6 0
3 years ago
find the circumference of the circle. d=23 in. a)144.44 in b)1661.06 in c)36.11 in d)72.22 in e)415.27 in
snow_lady [41]

Circumference of a circle = \pi (diameter)

Diameter = 23 in.

Plug in the diameter = 23 in in the formula of circumference given above

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Option D is the answer

4 0
3 years ago
Read 2 more answers
Solve for A ? <br><br> Anyone willing to help me :)
GrogVix [38]

Answer:

<h2>2.2</h2>

Step-by-step explanation:

Use the cosine law:

BC^2=AB^2+AC^2-2(AB)(AC)\cos(\angle A)

We have:

BC=a\\\\AB=4\\\\AC=3\\\\m\angle A=32^o\to\cos32^o\approx0.848

Substitute:

a^2=4^2+3^2-2(4)(3)(0.848)\\\\a^2=16+9-20.352\\\\a^2=4.648\to a=\sqrt{4.648}\\\\a\approx2.2

5 0
3 years ago
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xeze [42]

Answer:

\huge\boxed{x=2}

Step-by-step explanation:

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4 0
3 years ago
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