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katen-ka-za [31]

1 year ago

9

Sasha runs at a constant speed of 3.5 meters per second for hour. Then, she walks at a rate o 2 1 1.6 meters per second for hour

. How far did Sasha run and walk in 60 minutes? 2 Sasha ran and walked meters. (Type an integer or a decimal.)

1 answer:

Nadya [2.5K]1 year ago

4 0

Answer:

22

Step-by-step explanation:

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Given the equation y − 3 = one half(x + 6) in point-slope form, identify the equation of the same line in standard form.

Schach [20]

Answer:

A. $x-2y=-12$

Step-by-step explanation:

We have been given an equation of a line in point-slope form. We are asked to write our given equation in standard form.

$y-3=\frac{1}{2}(x+6)$

Since we know that standard form of equation is: $ax+by=c$ , where, a, b and c are constants.

Let us multiply both sides of our given equation by 2.

$(y-3)*2=2*\frac{1}{2}(x+6)$

$2y-6=x+6$

Let us add 6 to both sides of our equation.

$2y-6+6=x+6+6$

$2y=x+12$

Let us subtract x from both sides of our equation.

$2y-x=x-x+12$

$2y-x=12$

Multiply both sides of our equation by -1.

$-2y+x=-12$

Rearranging our equation we will get,

$x-2y=-12$

Therefore, the standard form of our given equation is $x-2y=-12$ and option A is the correct choice.

4 0

2 years ago

5x+2y=7 <br>7x+2y=5 i need it right

atroni [7]

5x+2y=7 7x-2y=5 its subtract not add

8 0

2 years ago

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PLEASSE HEP MEEEEEEEE

DENIUS [597]

Answer:

s = 70

Step-by-step explanation:

$\frac{s}{10} = 7$

$10 \times \frac{s}{10} = 10 \times 7$

$s = 70$

<h2>Insta: 25k_kem</h2>

3 0

2 years ago

LAST ONE !!! Ok here

spin [16.1K]

Answer:

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Step-by-step explanation:

Once again this is because they are changing their prices and items for sale because of the changes in market.

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2 years ago

I might get grounded if I don't get this right

vladimir1956 [14]

Answer:

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Step-by-step explanation:

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2 years ago

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