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Eduardwww [97]
3 years ago
11

Explanation thanks! Just need help getting started

Mathematics
1 answer:
aliya0001 [1]3 years ago
5 0
In this case you can cancel 36 and 4 since both are divisible by 4, you could also cancel out m and m^2 since both can be divided by m...

Saying this, the answer would be 9m^2
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License plates in a particular state display 2 letters followed by 4 numbers How many different license plates can be manufactur
SSSSS [86.1K]
Tbh I think the answer is 3
5 0
3 years ago
Read 2 more answers
X+y-z=5 -x-4y-8z=6 3x+5y-4z=-20
Juli2301 [7.4K]

Answer:

x = 24.48, y = -15.52, z = 3.95 to the nearest hundredth.

Step-by-step explanation:

 x+y-z=5             (a)

-x-4y-8z=6          (b)

3x+5y-4z=-20      (c)

Adding equations a and b:

-3y - 9z = 11       (d)

Now multiply equation b by 3:

-3x - 12y - 24z = 18        (e)

Adding  c and e:

-7y - 28z = -2      (f)  Multiply by 3 to give (g)

-3y - 9z = 11         (b)   Multiply by  -7 to give (h)

-21y - 84z = -6     (g)

21y + 63z = -77    (h)    Adding g and h:

-21z = - 83

z =  3.952

and y is found bt substituting in equation d:

-3y - 9(3.952) = 11

y = ( 11 + 9(3.952) / -3

= -15.52.

Now find x by substituting for y an z in equation a:

x - 15.52 - 3.952 = 5

x = 5 + 15.52 + 3.952

= 24.476.

3 0
3 years ago
Can someone help me ASAP!!! Please!!!!
g100num [7]

Answer:

step 1. Angle bisector theorem.

step 2. 14/6 = 21/ (3x - 12)

step 3. 14(3x - 12) =21(6)

step 4. 6x - 24 = 18

step 5. 6x = 42

step 6. x = 7.

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Winnie wrote the following riddle: I am a number between 60nand 100. My ones digit is two less than my tens digit. I am a prime
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The answer is 79. it needs to be 20 characters
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3 years ago
The oil painting is 90% off. it is now $17. what was the original price?
lutik1710 [3]

Answer:

Let us assume that the original purse is $100. The price after the first reduction is $80. After the second reduction the price is now $56.

Step-by-step explanation:

hope this helps

7 0
2 years ago
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