3 years ago

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Mathematics

1 answer:

Sergio039 [100]3 years ago

7 0

Answer:

blue

Step-by-step explanation:

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Harley bought some fabric for $3.50 per yard. If she bought 3 yards, how much did the fabric cost

Verizon [17]

$3.50 X 3 yards = $10.5

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3 years ago

Options are: y = - 5/2x + 1/2 y = 5/2x + 1/2 y = 2/5x + 1/2 y = 2/5x - 1/2

Gnom [1K]

Answer:

The answer is B

Step-by-step explanation:

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3 years ago

Find the center and radius of this

ipn [44]

$\text{Hello there! :)}$

Answer:

$\boxed{\text{Center at } (7, -4), \text{ Radius of } 7.}$

$\text{Formula for a circle: } (x - h)^{2} + (y - k)^{2} = r^{2} \text{ Where:}$

$h = \text{ x-coordinate of center}\\\\k = \text{ y-coordinate of center}\\\\r = \text{ radius}\\\\\text{Therefore:}$

$\text{In the equation } (x - 7)^{2} + (y + 4)^{2} = 49:$

$h = 7\\\\k = -4\\\\r = \sqrt[]{49} = 7 \\\\\text{So:}$

$\text{Center at } (7, -4), \text{ Radius of } 7.$

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3 years ago

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Can anyone help me please??? Almost done Thank you!!

Hitman42 [59]

Answer:

you might’ve already answered this but it’s 65

Step-by-step explanation:

the two sides in a triangle have to be congruent so if one angle is 65, the other has to be 65 too :)

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Find the value of x. A. 90 B. 70 C. 20 D. 50

emmasim [6.3K]

Answer: B. 70

Step-by-step explanation:

i actually can't tell but i think this is right

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