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4 years ago

Answers choices are in the pic

Mathematics

2 answers:

Alika [10]4 years ago

8 0

Answer:

Step-by-step explanation:

4 miles in 1/3 hour

yes

RSB [31]4 years ago

7 0

Yea I got A too...and got it right

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a collector found a bone near former mayan territory. after careful research it has been determined that the bone lost about 15%

Olin [163]

Answer:

পার্সেন্টস সহ এই সূত্রটি মিশ্রিত হয় ...

4 0

3 years ago

3 square root of 721

NeTakaya

Answer:

La raíz cuadrada de 721

Step-by-step explanation:

La Segunda Raíz o Raíz Cuadrada del número 721 es 26.8514431642

Esto se comprueba multiplicando 26.8514431642 por si mismo, debe arrojar como resultado 721

o en otro termino 721.9049245737

The Second Root or Square Root of the number 721 is 26.8514431642

This is proven by multiplying 26.8514431642 by itself, it must result in 721

or in another term 721.9049245737

5 0

4 years ago

Does anyone know the 3-6

Brrunno [24]

#3 is 168 and #4 is 36.

7 0

4 years ago

7. A sphere and a circular cylinder have the same radius, r, and the height of the cylinder is 2r. a. What is the ratio of the v

Nastasia [14]

Answer: (a) 2 : 3

(b) 4 :1

Step-by-step explanation:

$\\$ The Volume of a sphere is given as

$\frac{4}{3}$ $\pi$ $r^{3}$ and the volume of a cylinder is given as $\pi$ $r^{2}$ h

$\\$ The ration of their volume is the same as Volume of Sphere : Volume of Cylinder , which gives

$\\$ $\frac{4}{3}$ $\pi$ $r^{3}$ : $\pi$ $r^{2}$ h

$\\$ recall that they have the same radius and the height of the cylinder is 2r , taking this into consideration, we have

$\\$ $\frac{4}{3}$ $\pi$ $r^{3}$ : $\pi$ $r^{2}$ (2r)

$\\$ which gives 4 : 6 = 2 :3

$\\$ (b) The area of a sphere is 4 $\pi$ $r^{2}$ and the surface area of the circular cylinder is $\pi$ $r^{2}$

$\\$ The ratio then gives

$\\$ 4 $\pi$ $r^{2}$ : $\pi$ $r^{2}$ ,which gives

$\\$ 4 : 1

4 0

3 years ago

What is the value of 3/7x0.1 divided 5/21

hjlf

Answer:

0.18

Step-by-step explanation:

get a calculator and divide them

5 0

4 years ago

Read 2 more answers