4 years ago

It takes 212121 minutes for 555 people to paint 777 walls?

Mathematics

1 answer:

wlad13 [49]4 years ago

8 0

What are you asking?
if it's possible?

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write a statement that describes the relationship between these two sequence 6,7,8,9,10 and 18,21,24,27,30

Snezhnost [94]

Answer:

something something

Step-by-step explanation:

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3 years ago

a company’s stock was selling at $24 a share a month later it was selling at $30 a share what is the percent gain

Arisa [49]

Mmm like 4 if to 30 in total but I ain’t know out 100

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3 years ago

Solve the following addition x + 8 =23

g100num [7]

Answer:

x= 15

Step-by-step explanation:

23-8= 15

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3 years ago

Abc~xyz with ab=16 and xy=24 if the length of the median of the smaller triangle is 6in how long is the corresponding median of

Zigmanuir [339]

Answer:

9 inches

Step-by-step explanation:

Since the triangle are similar then the ratios of corresponding sides are equal

let x be the longer median, then

$\frac{16}{24}$ = $\frac{6}{x}$ ( cross- multiply )

16x = 6 × 24 = 144 ( divide both sides by 16 )

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4 years ago

Find the center and radius of the sphere x2+2x+y2−4y+z2−8z=60

anyanavicka [17]

Hello :
<span>x²+2x+y²−4y+z²−8z=60
(x²+2x) + (y² - 4y) +(z² - 8z) = 60
(x²+2x+1) -1 +(y² - 4y +4 ) - 4 +( z² - 8z+16) -16 = 60
(x+1)² +(y-2)² +(z - 4)² = 9²
</span><span>the center is the point : A(-1, 2 , 4)
and radius : 9</span>

8 0

4 years ago