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Lesechka [4]
3 years ago
6

Find the coordinates of the point 7/10 of the way from A (-3,-5) to B (9.4)

Mathematics
1 answer:
Zepler [3.9K]3 years ago
8 0

Answer:

(-2/17, 5/17)

Step-by-step explanation:

Given the coordinates A (-3,-5) to B (9,4), we are to find the coordinate of the point cutting the line using the ratio 7:10

Using the midpoint formula;

M(X,Y) = {(ax1+bx2/a+b, (ay1+by2/a+b))

Given

x1 = -3, y1 = -5, x2 = 9, y2 = 4, a = 7 and b = 10

get the required coordinates;

X = ax1+bx2/a+b

X = 7(-3)+10(9)/7+10

X = -21+19/17

X = -2/17

Get the Y coordinate;

Y = ay1+by2/a+b

Y = 7(-5)+10(4)/7+10

Y = -35+40/17

Y = 5/17

Hence the required coordinate is (-2/17, 5/17)

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Mary read 2/5 of a book in 15 minutes. How much of the book can she read per hour? book per hour.​
Yuliya22 [10]

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Step-by-step explanation:

Let’s start by writing Josie’s first step as an expression. Dividing n by 2, then subtracting ½ from

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8 0
2 years ago
Read 2 more answers
Find the solution of given expression !!<br><br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B36%20%5Ctimes%204%7D%20" id="TexF
Law Incorporation [45]

\huge{ \mathfrak{  \underline{ Answer }\:  \:  ✓ }}

Let's Solve :

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Therefore, the correct answer is 12

_____________________________

\mathrm{ ☠ \: TeeNForeveR \:☠ }

6 0
3 years ago
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3 0
3 years ago
Please Help
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3 years ago
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