2 years ago

write two additional sentences where the sum is negative. in each sentence one added should be positive and the other

1 answer:

6 0

10 + (-5) = 10 - 5 = 5

-11 + 20 = 20 + (-11) = 20 - 11 = 9

102 + (-1) = 102 - 1 = 101

-20 + 60 = 60 + (-20) = 60 - 20 = 40

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A player shoots a basketball from a height of 6 feet. The equation, h = -16t 2 + 25t + 6, gives the height, h , of the basketbal

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175t because the motion times the width gives you 175t

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3 years ago

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Solve for u -1/5 + 1/2 u = -2/3

Tju [1.3M]

-1/5 + 1/2 u = -2/3
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15/30 u = -14/30
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2 years ago

Can some one help me if your good at geometry?

Shkiper50 [21]

Answer:

Step-by-step explanation:

Using Pythagoras Theorem:

$x^{2} + 8^{2} = 17^{2}$

⇒ $x^{2} = 17^{2} - 8^{2}$

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2 years ago

The window in Mr. Rodriguez's attic is in two parts, each shaped like a trapezoid and each with identical dimensions.

MaRussiya [10]

Answer and Step-by-step explanation:

$First, ~multiply~base~and~height.~In~our~case~the~base~is~30~inches~and$ $the~height~is~12~inches.$ $Then,~we 'll~take~16~inches~and~multiply~it~with~12~inches$

So, it'll be :

$30~inches$ × $12~inches$ $=360~inches$

$16~inches$ × $12~inches=192~inches$

$Now,~that~we've~got~ 360 ~and~ 192~ as~ our~ answers ~we ~add~ them ~up..$

Like this :

 $360+192=552$ 

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2 years ago

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How many points make a good gussian curve?

MAXImum [283]

three points are needed to fit the data.

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