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3 years ago

15

the library has enough DVDs to display an equal number of them in groups of 3,5, or 9. What is the least number of DVDs the libr

ary has?

1 answer:

Soloha48 [4]3 years ago

5 0

3. i think i rlly don’t know. lol. XD

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Write the equation of 2 lines passing through the point (2, 14).

jeka94

Answer:

Since, the given solution is (2, 14). Therefore, 7x−y=0. Similarly, another equation can be−x+y=−2+14=12. Similarly, another equation can be−2x−y=−2(2)−14=18.

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3 years ago

New help with these three questions plz

Irina18 [472]

Answer:

(for # 3) 7

Step-by-step explanation:

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3 years ago

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Express the angle in radian measure. 60°

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<span>That is, π rad = 180°
</span>
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3 years ago

A . 7 1/4<br> B . 7 2/3 <br> C. 10<br> D. 10 1/2 <br> E. 10 1/4

Tema [17]

Look at the attachment below.

Your answer is in green and also in yellow.

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3 years ago

A student measures the mass of an 8 cm^3 block of confectioner’s (powdered) sugar to be 4.49 grams. Determine the density of pow

melomori [17]

Answer:

The density of powdered sugar is $0.561 g/cm^3$

Step-by-step explanation:

We are given that A student measures the mass of an 8 cm^3 block of confectioner’s (powdered) sugar to be 4.49 grams

Mass of block of confectioner’s (powdered) sugar = 4.49 grams

Volume of block = 8 cubic cm

We are supposed to find the density of powdered sugar.

So, $Density = \frac{Mass}{Volume}$

$Density = \frac{4.49}{8}$

Density = $0.561 g/cm^3$

Hence the density of powdered sugar is $0.561 g/cm^3$

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3 years ago