2 years ago

What is the percent of change from $315.00 to $220.00? round answers to the nearest percent?

Mathematics

1 answer:

aleksandr82 [10.1K]2 years ago

8 0

Ths would be (220 - 315 )* 100
-------------
315

= - 30 % to nearest percent

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joja [24]

Answer:

C) $10,000 invested at 6.7% compounded quarterly over 7 years yields the greater return.

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2 years ago

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Tomtit [17]

f(x) = sqrt(x)

f(17) = sqrt(17)

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2 years ago

If sin42 degrees = 2/3 then cos48 degrees = what? <br> If tan20.5= 3/8, the tan69.5= what?

Anna11 [10]

Big ifs, question writers. These are of course approximations.

The "co" in cosine comes from complementary angles. It means since

$42^\circ + 48 ^\circ = 90^\circ$

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Similarly,

$20.5^\circ +69.5^\circ = 90^\circ$

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2 years ago

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Tanzania [10]

Answer:

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0,5 × (135 - 30)

= 0,5 × (105)

= 52,5°

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2 years ago

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zaharov [31]

I hope this helps you

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2 years ago