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Romashka-Z-Leto [24]
3 years ago
11

Simplify (2v)^-2•(6v^-7)^3

Mathematics
2 answers:
mario62 [17]3 years ago
8 0

Answer:

54/v^23

Step-by-step explanation:

defon3 years ago
3 0

54/v^23 should be the answer luv, good luck!!

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According to rounding rules for addition, the sum of 27.1, 34.538, and 37.68 is ____.
stich3 [128]
We are given with three values and is asked in the problem to determine the sum of the three values. Using a calculator, the significant figures should be equal to 5, the answer is equal to 99.318. One can also use manual addition to verify the answer
5 0
4 years ago
Read 2 more answers
Please help me! i’m really confused on this because i keep getting -5 outside the thing
Leona [35]

Answer: D.

Step-by-step explanation: First you find the common factor, which is 5x³y. Then you write in parenthesis what's left over from each term. So  the answer should look like: 5x³y(-3x⁵-4z+9).

4 0
2 years ago
SOMEONE PLEASEEEE HELPPPP?!?!?!?!!?
Zarrin [17]

Answer:

Step-by-step explanation:

Top/Bottom = 12

Sides = 15

Front/Back = 20

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47 / 1/2 = 23.5

8 0
3 years ago
Select the equations whose graphs are parallel to the graph of the equation y=23x+5.
iren [92.7K]

Answer:

2x-3y=9    and    4x-6y=30

Step-by-step explanation:

hello :  

note y=(2/3)x+5  no y=23x+5

2/3 is the slope....... all lines parallel to this line has same slope.

1)   2x-3y=9   means : 3y = 2x-9   divide by 3 : y=(2/3)x-3..same slope.

2)  4x-6y=30  means : 6y= 4x-30 divide by 6 : y=(4/6)x -30/6

but 4/6 = 2/3 so : y=(2/3)x-5..same slope.

6 0
3 years ago
What is the answer ?
Mashcka [7]
Hi there! The answer is A.
f(x) = - 2 {x}^{2}

In the graph we can see is a parabola (so B. cannot be the answer) with a vertex at the point (0, 0), which means the parabola is not translated upwards or downwards. Therefore, only A. can be correct, since all the other formulas include a translation downwards (which can be deduced from the -2 in the formula).
3 0
3 years ago
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