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3 years ago

7s=245 what does s equal?

Mathematics

1 answer:

Marina CMI [18]3 years ago

6 0

Answer:

Step-by-step explanation:

You would have to get rid of the 7. To do that you would divide each side by 7 to get s=35

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The midpoint of AB is M(2,-2). If the coordinates of A are (-2,1), what ate the coordinates of B?

s344n2d4d5 [400]

Step-by-step explanation:

To go from A to M you need to go 4 to the right and 3 down. If M is the middle you'll need to do the same to get from M to B. So (2+4,-2-3)=(6,-5)

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2 years ago

WILL MARK BRAINLIEST

UkoKoshka [18]

Answer:

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3 years ago

A=1/2f(r+z), solve for r

marin [14]

Answer: $\frac{2A}{f} -2=f$

Step-by-step explanation:

A=1/2(r+2)

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2 years ago

Triangle DEF has vertices located at D (2, 1), E (3,5), and F (6,2).

IRINA_888 [86]

Answer:

(A)

Length of DE = √17

EF = √18

DF = √17

(B) Slope of DE = 4

EF = 1

DF = 1/4

Step-by-step explanation:

See attached image.

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2 years ago

Simplify (b4)3.<br> O A. 9<br> OB. b?<br> OC. b12<br> OD. b

Sonbull [250]

The answer is b12, so C.

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2 years ago