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Burka [1]
2 years ago
15

Simplify 9 + 6k +3 +212 +3 +7​

Mathematics
2 answers:
melisa1 [442]2 years ago
8 0

Answer:

6k+234

Step-by-Step Explanation:

Add 9, 3, 212, 3, and 7. You get 234. You can't change 6k because the variable, so you end up with 6k+234.

Serggg [28]2 years ago
5 0

Answer:

6(+39)

Step-by-step explanation:

addrearrangee common factor

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What is 81.016 rounded to the nearest tenth
BaLLatris [955]

Answer:

81.0

Step-by-step explanation:

The tenth is the decimal directly to the right of  the period (.) Since the next number to the right is 1, you would round down, which is 0.

6 0
3 years ago
Read 2 more answers
-9x5 + 36x4 + 189x3 in factored form
Lera25 [3.4K]

Answer:

Step-by-step explanation:

-9x^3(x^2 - 4x - 21) =

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4 0
3 years ago
What is the distance between the points (2,10) and (-6, 4) on the coordinate
stellarik [79]

Answer:

The distance between the given points (2,10) and (-6, 4) on the coordinate  plane is 10units

Therefore distance s=10 units

Step-by-step explanation:

Given points are (2,10) and (-6, 4) on the coordinate plane

To distance between the given points :

The distance formula is s=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2} units

Let (x_1,y_1) ,(x_2,y_2) be the given points (2,10) and (-6, 4) respectively

Now substituting the values in the distance formula  we get

s=\sqrt{(-6-2)^2+(4-10)^2}

=\sqrt{(-8)^2+(-6)^2}

=\sqrt{8^2+6^2}

=\sqrt{64+36}

=\sqrt{100}

=10

Therefore s=10 units

The distance between the given points (2,10) and (-6, 4) on the coordinate plane is 10units

5 0
3 years ago
Find the six arithmetic means between 1 and 29.
sp2606 [1]
1, ___, ____, _____, _____, _____, ____, 29

29-1 = 28
28/7 = 4
1, 5, 9, 13, 17, 21, 25, 29
7 0
3 years ago
Screenshot included...Which expression is equivalent to the given expression?
seropon [69]
Answer should be A as both values in the expression need to be negative after expanding.
8 0
3 years ago
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