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3 years ago

9

7) Ted has $6.80 in quarters and dimes. The

1 answer:

notsponge [240]3 years ago

7 0

Answer:

g

Step-by-step explanation:

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Simplify.<br> (-8V2)(+1/2V32)

erastovalidia [21]

Hello!!

$\rule{300}{5}$

$\huge\blue{{\fbox{\tt{ANSWER:-\:}}}}$

$-32$

$\huge\red{{\underline{\overline{\textbf{MY\:EXPLANATION~!}}}}}$

Apply rule: $(-a) = -a$

$(-8\sqrt{2}) = - 8\sqrt{2}$

$= -8\sqrt{2}~\frac{1}{2}\sqrt{32}$

$\sqrt{2}~\sqrt{32} =\sqrt{64}$

$= -8\sqrt{64}~\frac{1}2}$

$\sqrt{64} = 8$

$= -8$ · $8$ · $\frac{1}{2}$

Multiply the numbers: $-~8$ · $8= -64$

$=-64$ · $\frac{1}{2} = -32$

$= -32$

Hope It Helps. . .

#LearnWithBrainly

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$\bold{Jace\;}$ ^-^

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3 years ago

#3 The sales tax on a $20 shirt was 9%.

d1i1m1o1n [39]

Answer:

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Step-by-step explanation:

20 x 0.09 = 1.8

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Vsevolod [243]

The decimal for this would be 7.575
Hope this helped :)

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4 years ago

What is the arc length of arc CD in the circle below?

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