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avanturin [10]
4 years ago
10

Helppppppppppppppppppppppppppppp

Mathematics
2 answers:
iren [92.7K]4 years ago
3 0
To start, the first thing you need to know is that when you add decimals, you must line the decimal up, meaning, if you were adding 2.7+4.1, you have to make sure 2 is lined up with 4, and 7 is lined up with 1 so that the decimals align. Then, you add straight down from right to left and you get 6.8 as your answer.
boyakko [2]4 years ago
3 0
          2.7
    +    4.1
-------------
          6.8
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15 kilograms of rice are separated equally into 4 containers. How many kilograms of rice are in each container? Express your ans
natka813 [3]

Answer:

The correct answer is \frac{15}{4} kilograms in fraction and 3.75 kilograms in decimals.

Step-by-step explanation:

We need to separate 15 kilograms of rice equally into 4 containers.

Amount of rice distributed in each container is given by the total amount of rice available divided by the number of containers.

Therefore the amount of rice in each container is given by \frac{15}{4} kilograms = 3.75 kilograms.

Thus the amount of rice in each container is given by \frac{15}{4} kilograms ( in fraction) or 3.75 kilograms (in decimal).

3 0
3 years ago
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xxTIMURxx [149]

Answer: 45 Degrees

Step-by-step explanation:

4 0
3 years ago
What is the logarithmic function modeled by the following table? x f(x) 9 2 27 3 81 4
Aliun [14]

Answer:

The logarithmic function modeled by the given table:

f(x) = log₃x

Step-by-step explanation:

Given Table:

x     f(x)

9     2

27    3

81    4

We can see that x increases as powers of 3. And f(x) is the power.

We assume that f(x) = log₃x

Checking using the table:

for x = 9

f(x) = log₃9 = 2

for x = 27

f(x) = log₃27 = 3

for x = 81

f(x) = log₃81 = 4

Hence proved.  

7 0
4 years ago
Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4
Softa [21]

Answer:

Domain: (-∞,∞)

Range:(-∞,∞)

Step-by-step explanation:

8 0
3 years ago
What type of line is the graph of y = 7? A) Vertical B) Horizontal C) Rising D) Falling
Vitek1552 [10]
Vertical line, because it doesn't have an x-coordinate unit of change so the line would just be straight and vertical along the graph (0, 7).
4 0
3 years ago
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