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jek_recluse [69]

3 years ago

14

The temperature dropped 5 degrees everyday for a week. How many degrees did the temperature change? Write an equation with a var

iable. Thank you!!!!

2 answers:

fiasKO [112]3 years ago

6 0

-5x7=-35 I think is the answer

Tanya [424]3 years ago

4 0

Eather 7x*5 or 5x*7
35 degrees
pretty sure

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The circumference of a circle is . What is the area of the circle in terms of ?

LenKa [72]

Answer:

$\frac{225}{4}$ π

Step-by-step explanation:

Formula for the circumference of a circle

2r(π)

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πr²

2r(π)=x

x/2(π)=r

π(x/2(π))²=Area

π(x²/4(π)²)=Area

(x²/4(π))=Area

(15π)²÷4π=Area

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3 years ago

What do 110°, 250°, and -470° angles have in common?

Nadusha1986 [10]

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4 0

3 years ago

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laila [671]

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So there are infinitely many solutions as the two equations describe the same line.

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Left Witch needs 3.25 gallons of "Toe of Frog" in her potion. If she can get half a gallon for $2.50, how much will she spend

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2 years ago