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4 years ago

Help me asap ASAP ASAP

Mathematics

1 answer:

Kobotan [32]4 years ago

8 0

Standard form as in Ax + By = C ???
3/7x + y = -5

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Find the circumference of the circle P. Find the length of arc AB.

zaharov [31]

Answer:

A) 56.549

B) 9.425

Step-by-step explanation:

2(pi)r=56.54867

60/360x56.54867=9.425

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3 years ago

Richard bought a car for $2,500. The value of the car depreciates by 5% each year,

sladkih [1.3K]

Step-by-step explanation:

Hello, there!!!

The answer is option D.

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3 years ago

Read 2 more answers

The length of a rectangle is shown below: On a coordinate grid from negative 6 to positive 6 on the x-axis and on the y-axis, tw

sukhopar [10]

Answer:

Would be the answer D(1, −4)

Step-by-step explanation:

Excuse me if i'm wrong, it seems like you have the same test or almost. And this was the answer on mine. I hope it works out for you!

4 0

3 years ago

How would you solve (-1,4),y=3x+5

astraxan [27]

Answer:

y = 12x

Step-by-step explanation:

-1 times 4 equals -4 so you have -4,y = 3x + 5 so you do 5 + 3 so it is 8x then you have -4,y = 8x so you add 4 to each side and it becomes y = 12x

5 0

4 years ago

When n = 3, which of the expressions below will be greater than 50? Select all that apply. A) (8n2÷9)⋅7 B) 2n2⋅3 –4n C) 4n2–6n+1

True [87]

Answer:

A

Step-by-step explanation:

a)

$(8(3)^{2} / 9) * 7$

8(9) / 9 = 8 x 7 = 56

$2(3)^{2} * 3 - 4(3)$

2(9) * 3 - 12

18 * 3 = 54 - 12 = 42

$4(3)^{2} - 6(3) + 12$

4(9) - 18 + 12

36 - 18 = 18 + 12 = 30

$7(3) + (3 * 8)$

21 + 24 = 45

5 0

3 years ago