2 years ago

PLZ HELP DUE SOON

Mathematics

1 answer:

BlackZzzverrR [31]2 years ago

8 0

Answer:

50 = x · 3.75

Step-by-step explanation:

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What is the distance of this line?<br><br>Which is the right answer?

Shtirlitz [24]

Answer:

Step-by-step explanation:

We can use the distance formula derived from the Pythagorean theorem

D = $\sqrt{(x_2-x_1)^2 +(y_2-y_1)^2}$

the two points given are

(0, 3) and (-2, -3)

$(x_2-x_1) = (0-(-2)) = 2\\(y_2-y_1) = (3-(-3)) = 6\\D = \sqrt{(2)^2 + (6)^2} \\D = \sqrt{4 + 36} \\D = \sqrt{40} = 6.324$

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2 years ago

Two increased by the product of a number and 9 is greater than or equal to 25.

Marianna [84]

Answer:

x≥2.56

Step-by-step explanation:

first we can write the inequality

2+9x≥25

we can now solve this with algebra

9x≥23

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The equation y=7.6x represents a proportional relationship. What is the constant of proportionality?

SCORPION-xisa [38]

I’m not too sure fam

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2 years ago

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What is the rate of change of y with respect to x for this function? How do I solve problems like this?

Vesnalui [34]

If i am doing this correct.

pick to points and use the distance formula\
Y2 - Y1
divided by
X2 - X1

so i picked the points
-2, 12
0, 3

this would mean
12-3
0-(-2)
which would be

9
2

so 9/2 it isn't possible so it would stay as 9/2 which is your answer.. C

Hope this helps.!!!!

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2 years ago

If c=4 and d=5, find c:d.<br>

Sholpan [36]

Answer:

3:4?

Step-by-step explanation:

If you fill in the blank for c and d it show 3:4. Sorry if this doesn’t help, I don’t fully understand the question

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2 years ago