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3 years ago

The answer to my question is

Mathematics

1 answer:

Sidana [21]3 years ago

5 0

Answer:

each colour represents what i’m multiplying

Step-by-step explanation:

hope this helps

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If x-4=1 what is the value of 3m

algol13

5/3

Step-by-step explanation:

why with the sudden m? i dont understand

5 0

3 years ago

Please explain how to find the proportional relationship.

zvonat [6]

Answer:

The table A represent a proportional relationship

The table B not represent a proportional relationship

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form $k=\frac{y}{x}$ or $y=kx$

In a proportional relationship the constant of proportionality k is equal to the slope m of the line and the line passes through the origin

Verify each table

Table A

Find the value of k

For x=1,y=2 ------> $k=\frac{2}{1}=2$

For x=3,y=6 ------> $k=\frac{6}{3}=2$

For x=4,y=8 ------> $k=\frac{8}{4}=2$

For x=5,y=10 ------> $k=\frac{10}{5}=2$

All the values of k are the same

The table A represent a proportional relationship

The equation of the proportional relationship is equal to

$y=2x$

Table B

Find the value of k

For x=1,y=3 ------> $k=\frac{3}{1}=3$

For x=2,y=4 ------> $k=\frac{4}{2}=2$

The values of k are different

The table B not represent a proportional relationship

7 0

3 years ago

A type of mathematics in which letters represent numbers. plz help

laiz [17]

Answer:

Algebra?

Step-by-step explanation:

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3 years ago

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Help please! Thank you!!!!!!!!!!!!!!!!!

Ivanshal [37]

The top is 7 and the bottom is 56 I think

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Suppose 90% of kids who visit a doctor have a fever, and 45% of kids with a fever have sore throats. What's the probability that

Klio2033 [76]

Answer:

i think its 5

Step-by-step explanation:

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