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3 years ago

Help me! Thanks a lot.

Mathematics

1 answer:

kari74 [83]3 years ago

8 0

Answer:

Step-by-step explanation:

1 x 24

2 x 12

3 x 8

4 x 6

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If you drive 23 miles south, make a turn and drive 39 miles east, how far are you, in a straight line, from

Rom4ik [11]

Answer:

45.27 miles

Step-by-step explanation:

Pythagorean theorem

23^2 + 39^2 = d ^ 2

d = 45.27 miles

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2 years ago

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2 years ago

Student Produced Response - Calculator

faltersainse [42]

Answer:

$\dfrac{a}{b}=0.75$ .

Step-by-step explanation:

If two equations $a_1x+b_1y+c_1=0$ and $a_2x+b_2y+c_2=0$ has infinitely many solutions, then

$\dfrac{a_1}{a_2}=\dfrac{b_1}{b_2}=\dfrac{c_1}{c_2}$

The given equations are

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$\dfrac{a}{3}=\dfrac{b}{4}=\dfrac{10}{20}$

$\dfrac{a}{3}=\dfrac{b}{4}=\dfrac{1}{2}$

Now,

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3 years ago

Nikolay [14]

Answer:

Step-by-step explanation:

4 x 2= 8

3 x 5= 15

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it only has one y per x

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