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3 years ago

-18-3 what's the answer

2 answers:

6 0

It's just simple subtraction. The answer is -21.

*Tip: I method I like to use is, when both numbers are negative, just add them and add the negative sign.

Hope I helped! <3

Llana [10]3 years ago

4 0

The answer is -21. Rule is that you follow the sign of the larger and add the opposite

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two boys decided to buy a computer. The second boy had 5/6 of the amount of money the first had. The first boy had 7/8 of the pr

just olya [345]

Answer:

1152$

Step-by-step explanation:

b1 = 7/8 C

b2 = 5/6 b1 = 35/ 48 C

7/8 C + 35/48 C = C + 696

42/48 C + 35/48 C = 48/48 C + 696 * 48/48

(42 + 35 - 48 ) C = 696 * 48

29 C = 33408

C =1152.

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2 years ago

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Bad White [126]

Answer:

1/2

Step-by-step explanation:

y = 1/2x - 1/3

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3 years ago

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vaieri [72.5K]

Answer: see last picture

Step-by-step explanation:

We see that the y-intercept is 10 and the slope is -3

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now draw a line through the dots (picture 4)

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3 years ago

Help me please. Will name brainliest.

mr Goodwill [35]

Answer:

Step-by-step explanation:

If you simplify you get -45=75 and that’s not true.

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3 years ago

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Vsevolod [243]

A tangent is always perpendicular to the radius at the point of tangency.

A right angle.

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3 years ago

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