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frosja888 [35]
3 years ago
13

ASAP 55 points Which expression is equivalent to ((x^(-4)y)/(x^(-9)y^(5)))^(-2) assume x = 0 ,y = 0

Mathematics
1 answer:
german3 years ago
6 0

Answer:

I thought if you try to do an exponent on a zero, then the answer would always be undefined...

Step-by-step explanation:

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Easy one - giving brainly if correct - show work.​
astra-53 [7]

Answer:

47. 1  5/8

48. 1  1/12

Step-by-step explanation:

<em>47. </em>

<em>First, convert the denominators to be the same.</em>

8  1/2 minutes, Ruby's mile time, can be converted to 8  4/8.

<em>Then subtract.</em>

8  4/8 - 6  7/8  = 1  5/8

<em>48.</em>

<em>Make sure the denominators are the same. Both denominators can be multiplied by 3 or 4 to become 12.</em>

1  1/4 can be multiplied by 3 to get 1  3/12. And 1  1/3 can be multiplied by 4 to get  2  4/12.

<em>Then subtract.</em>

2  4/12 - 1  1/3 = 1  1/12

6 0
2 years ago
if the scale drawing is 1:30,what should you do with each measurements of the drawing to get the actual dimensions. Plz help fas
il63 [147K]
The scale will continuously go up per section, 2:60, 3:90.
7 0
3 years ago
If i save 20$ every week for a year how much will i have at the end of the year
wlad13 [49]
If you save $20 every week for a year you will save $1,042.858
Please give me the brainliest answer! <3
4 0
3 years ago
Read 2 more answers
Write -3/4x-6 in standard form using integers
taurus [48]

Answer:

3x+4y=-24

Therefore, option C is correct.

Step-by-step explanation:

We have been given the equation:

y=\frac{-3x}{4}-6[/

We will take LCM 4 on right hand side of the above equation:

y=\frac{-3x-24}{4}

Now, we will multiply the 4 in denominator on right hand side to the y in left hand side pof the equation we get:

4y=-3x-24

After rearranging the terms we get:

3x+4y=-24

Therefore, option C is correct.

8 0
3 years ago
What is the total volume of pepsi in this pack of 12? Each cylindrical can has a radius of 1.25in and a height of 4.5in
Alecsey [184]
Total Volume of pepsi in this pack of 12 is 244.3308 in³.

Given:
12 Cylindrical can
radius of 1.25 in
height of 4.15 in

Find total volume:

Volume = π r² h  where π = 3.14
V = 3.14 * (1.25in)² * 4.15 in
V = 3.14 * 1.5625 in² * 4.15 in
V = 20.3609 in³

Volume of 20.3609 in³ is only good for one can. There are 12 cans. 

Total Volume = 20.3609 in³ x 12 cans = 244.3308 in³
4 0
3 years ago
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