3 years ago

Find the difference: 7 7/8 - 3 1/4=?*

1 answer:

3 0

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hram777 [196]

Answer:

56 feet

Step-by-step explanation:

8 x 7= 56. I hope this is right and it helped.

6 0

2 years ago

Sholpan [36]

X2+122=182 I think sorry if am not right

7 0

2 years ago

just olya [345]

Answer:

can't

Step-by-step explanation:

we need to have the height

8 0

3 years ago

spayn [35]

The volume of oblique cone = $\frac{1}{3} \pi r^{2} h$

Now radius is doubled is now it is 2r

And height is reduced to 2/3 of its original size that is 2/3 h

So plugging the values we get volume

New Volume = $\frac{1}{3} \pi (2r)^2 (\frac{2}{3} h)$

= $\frac{1}{3} \pi 4r^2 (\frac{2}{3} h) = \frac{8}{6} \pi r^{2} h =\frac{8}{2} (\frac{1}{3} \pi r^{2} h )$ $=4*(\frac{1}{3} \pi r^{2} h )$

It means the volume becomes 4 times

3 0

3 years ago

mojhsa [17]

Well if 1 is 39.39
39.39 times 3 is equal to 118.17

don't forget to get my answer 5 satrs and thank me- Justin

8 0

2 years ago