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lakkis [162]
2 years ago
15

Which of the following expressions is equivalent to 3(22 + 54). Thank you for those who help me

Mathematics
2 answers:
Maslowich2 years ago
5 0

Answer:

C

Step-by-step explanation:

s344n2d4d5 [400]2 years ago
4 0

Answer:

3×22+3×54

as there's bracket, so c is the answer

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What does the ratio of the circumference to the diameter represent? Explain
snow_tiger [21]
That is the exact representation of the constant π.  By definition:

π=C/d, where C is the circumference of a circle and d is the diameter.
6 0
3 years ago
NEED HELP!! NO Absurd answers!
Orlov [11]

Answer:

Approximately 94% of theaters charge more than $10 to see the movie.

Step-by-step explanation:

Use a calculator with distribution functions such as normalcdf(

Here we have normalcdf(10,1000,11.80, 1.15) = 0.941

Approximately 94% of theaters charge more than $10 to see the movie.  This agrees with the last answer choice.

8 0
2 years ago
MARKING BRAINLEST!!!!!!!!!
lapo4ka [179]

Answer:

A  3^4 * 3^-4 / 3^6

C 1 / 3^6

Step-by-step explanation:

( 3^2 * 3^-2)

-------------------  all the the power of 2

           3^3

First simplify the numerator

We know a^b* a^c = a^(b*c)

( 3^(2+-2))

-------------------  all to the power of 2

           3^3

( 3^(0))

-------------------  all to the power of 2

           3^3

( 3^(0))

-------------------  all to the power of 2

           3^3

We know a^b/ a^c = a^(b-c)

3^(0-3)  all to the power of 2

3^-3 all to the power of 2

3^-3 ^2

We know that a^b^c = a^(b*c)

3^(-3*2)

3^ -6

We know the negative exponent takes if from the numerator to the denominator

1 / 3^6

The other correct choice is A

3^4 * 3^-4 = 3^0 which is 1

1/3^6 is the same answer

8 0
3 years ago
Read 2 more answers
Solve the system using elimination
antoniya [11.8K]
Eliminate x's
multiply 2nd equation by -2 ad add to first

2x+3y=9
<u>-2x-10y=-16 +</u>
0x-7y=-7

-7y=-7
divide by -7
y=1

sub back

2x+3y=9
2x+3(1)=9
2x+3=9
minus 3
2x=6
divide 2
x=3


x=3
y=1

(x,y)
(3,1)

D
6 0
3 years ago
Use the drawing tool(s) to form the correct answer on the provided graph.
hjlf

Answer:

We don’t have drawing tools, I’m sorry

Step-by-step explanation:

Brainly doesn’t have a drawing tool, sorry

6 0
3 years ago
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