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aniked [119]
3 years ago
11

Which expression are equivalent to the one below? check all that apply. 3^x

Mathematics
1 answer:
pickupchik [31]3 years ago
7 0
B.\ 3\cdot3^{x-1}=3^{1+x-1}=3^x\ \ /\text{used:}\ a^n\cdot a^m=a^{n+m}/\\\\F.\ \left(\dfrac{18}{6}\right)^x=3^x
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What is the range of the relation in the table below
Lady bird [3.3K]
I'm sure the answer is range: 0,4
4 0
4 years ago
Evaluate 23x-1 for x = 1.<br><br> 4<br> 1<br> 7<br> 8
shutvik [7]

Answer:

22

Step-by-step explanation:

23x - 1

x = 1

23(1) - 1

23(1) = 23 * 1

23 * 1 = 23

23 - 1

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22

5 0
3 years ago
Carle is cutting pieces of string that are exactly 24 3/8 inches long. How many pieces can she cut from a ball of string that ha
Fantom [35]
Convert feet to inches
100ft=12*100 =1200 inches

convert 24 and 3/8 to improper fraction
24 and 3/8=24+3/8=192/8+3/8=195/8
195/8 times number of pieces=1200
times bothsides by 8/195 to clear fraction (195/8 times 8/195=1560/1560=1)
number of pieces=9600/195
number of pieces=49.23someting
she can cut 49 complete pieces and 1 partial piece

she can cut 50 pieces but 1 of them is shorter than 24 and 3/8 and therefor doesn't count

she cut 49 pieces
7 0
4 years ago
Giving brainliest<br> please help asap
patriot [66]

Answer:

A ≈ 240.26

Step-by-step explanation:

Googs

3 0
3 years ago
Ise. The
madam [21]

Answer:

Step-by-step explanation:

The inside of a refrigerator is 17 x 18 x 42 inch, to calculate the samples that would fit in the refrigerator is calculating the volume which is length x breadth x height

You can opt to calculate the volume in inch ^3 or cm^3

Both will be discussed here

In inch^3

Volume= 17 × 18 × 42 = 306 x 42= 12852in ^3

In cm^3

Convert inch to cm

I inch is 2.54cm

17 inch = 43.18cm

18 inch = 45.72cm

42 inch = 106.68cm

Volume = 43.18 × 45.72 × 106.68 = 210606.546528cm^3

210606.55cm^3 approximately

6 0
4 years ago
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