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2 years ago

Complete the table.

Mathematics

2 answers:

galina1969 [7]2 years ago

5 0

Answer:

3 min would be 30 min walking

Step-by-step explanation:

the ratio is 1 : 10

so every x the y will be 10 time x

so 4 --> 40

6 --> 60

Sauron [17]2 years ago

3 0

Answer:

Step-by-step explanation:

20÷2=10

10×4=40

10×6=60

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Idk this is supper hard

vlabodo [156]

Answer:

The equation of the line is: y = x + 4

Step-by-step explanation:

When we are given two points passing through a line, we can find the equation of the line by using two - point form.

Two - point form: $\frac{\textbf{y - y}_\textbf{1}}{\textbf{y}_{\textbf{2}} \textbf{-} \textbf{y}_{\textbf{1}}} = \frac{{\textbf{x - x}_\textbf{1}}}{\textbf{x}_{\textbf{2}} \textbf{-} \textbf{x}_{\textbf{1}} }$

where $(x_1, y_1) \hspace{3mm} \& \hspace{3mm} (x_2, y_2)$ are the points passing through the line.

Here, let us take two points (can be any two):

$(x _1, y_1) = (1, 5)$ and

$(x_2, y_2) = (5, 9)$

Therefore, we have:

$\frac{y - 5}{9 - 5} = \frac{x - 1}{5 - 1}$

$\iff \frac{y - 5}{4} = \frac{x - 1}{4}$

$\iff y - 5 = x - 1$

$\implies y = x - 1 + 5$

$\implies y = \textbf{x + 4}$ which is the required answer.

4 0

2 years ago

Find the length of the unknown side of the right triangle with sides a, b, and c, where c is the hypotenuse. Give an exact answe

notsponge [240]

Answer:

16.97

Step-by-step explanation:

Therefore b= 16.97

8 0

2 years ago

Find the slope of the picture shown

JulijaS [17]

your answer is C 2/3 referring to over to the right 2 times and up 3 times

3 0

1 year ago

X-5=5x-13 i need the steps

posledela

Answer:

x=2

Step-by-step explanation:

x-5=5x-13

5x-x=-5+13

4x=8

x=8/4

x=2

4 0

2 years ago

Read 2 more answers

Simplify 3.(9.). A. 3x B. 27x C. 9x D. 2 + 7x

grin007 [14]

i think your answer is B. 27x

6 0

2 years ago