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kicyunya [14]
2 years ago
11

I have to turn this in by tonight

Mathematics
1 answer:
Artist 52 [7]2 years ago
5 0

Answer:

x = -11

Step-by-step explanation:

Convert fraction into negative exponential form: (36^-^1)^x^-^4=(216^-^1)^x^+^1\\

Simplify using exponent power rule: (a^n)^m=a^n^m:36^-^x^+^4=216^-^x^-^1

Convert both sides of the equation into terms with same base:(6^2)^-^x^+^4=(6^3)^-^x^-^1

Simplify using exponent power rule:

(a^n)^m=a^n^m:6^-^2^x^+^8=6^-^3^x^-^3

Based on the given conditions, corresponding exponents are equal:

-2x=8=-3x-3

Rearrange unknown terms to the left side of the equation:

-2x+3x=-3-8

Combine like terms: x=-3-8

Calculate the sum or difference: x = -11

Thurs, x = -11

[RevyBreeze]

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4 0
3 years ago
P partitions GR in ratio 2:4. GR is 36cm. How long is GP and PR?
Allushta [10]

Answer:

12 cm and 24 cm

Step-by-step explanation:

The line is divided in the ratio 2 : 4 = 2x : 4x ( x is a multiplier )

The sum is therefore

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6 0
3 years ago
in the school cafeteria students chose their lunch from 3 sandwiches, 3 soups, 4 salads, and 2 drinks. how many different lunche
Vesna [10]

Answer:

Answer:

3

×

3

×

4

×

2

=

72

Explanation:

Let's look at the 3 sandwiches and 3 soups first and then expand the calculation. There are 9 ways I can have one of the sandwiches and 1 of the soups:

⎛

⎜

⎜

⎜

⎜

⎝

0

Soup 1

Soup 2

Soup 3

Sandwich 1

1

2

3

Sandwich 2

4

5

6

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7

8

9

⎞

⎟

⎟

⎟

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⎠

And so we can see that we multiply the number of sandwiches and the number of soups to get the total number of ways to get one of each.

The same works for more categories of choices, and so we multiply the 3 sandwiches, the 3 soups, 4 salads, and 2 drinks to get:

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3

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4

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7 0
3 years ago
I reallly need help quick with this
Rasek [7]

you can do that on here


8 0
3 years ago
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Answer:

9,000 ×(1+0.02)^6

Step-by-step explanation:

put that in yer calculator

5 0
2 years ago
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