3 years ago

Write the equation for the following graph:

Mathematics

1 answer:

sesenic [268]3 years ago

7 0

Answer:

-2x-1

Step-by-step explanation:

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400 000 60 000 5 000 100 0 0 in words form..<br>

Drupady [299]

Answer:

four hundred thousand sixtey thousand five thousand ten thousand

Step-by-step explanation:

all you do is put it in word from like i did

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3 years ago

Today, she continued reading the book at the same speed. She read 10 pages in 35 minutes. How much time did she spend reading th

7nadin3 [17]

Answer:

49min

Step-by-step explanation:

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3 years ago

Read 2 more answers

Please help, Brainliest if correct!!!

Lubov Fominskaja [6]

See the attached pic below

In the triangle formed by the statue and the boat, we have

$\tan23^\circ=\dfrac x{110+y}$

and

$\tan38^\circ50'=\dfrac xy$

We can solve either equation for $y$ , then substitute that into the other equation. First, let's abbreviate $t_1=\tan23^\circ$ and $t_2=\tan38^\circ50'$ . Then

$y=\dfrac x{t_2}$

$\implies t_1=\dfrac x{110+\frac x{t_2}}$

$\implies\dfrac{t_1}{t_2}=\dfrac x{110t_2+x}$

$\implies(110t_2+x)\dfrac{t_1}{t_2}=x$

$\implies110t_1=\left(1-\dfrac{t_1}{t_2}\right)x$

$\implies x=\dfrac{110t_1}{1-\frac{t_1}{t_2}}=\dfrac{110t_1t_2}{t_2-t_1}$

$\implies\boxed{x\approx99}$

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4 years ago

Write an equation in slope intercept form for the line that passes through (-20,-6) with slope m=1/4

brilliants [131]

We start with the equation y-y1 =m (x-x1) because we have m the slope = 1/4 and a point on the line with the coordinates (x1=-20, y1=-6) so,

y+6=1/4 ( x+20);
y=(1/4)x + 20/4 -6;

y= (1/4)x -1 and this is the equation in slope intercept form y=mx +b where the lope m= 1/4 and b= -1 the y-intercept

Answer <span>y= (1/4)x -1 </span>

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4 years ago

If Kelly spins the spinner 120 times, how many times would you predict the spinner lands on pink based on the experimental data?

Stella [2.4K]

Answer:

Step-by-step explanation:

120 divided by 6 = 20

7 0

3 years ago