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DochEvi [55]
3 years ago
10

Please help me with this math problem!! NO LINKS PLEASE!! Will give brainliest if correct!! :)

Mathematics
1 answer:
Sonbull [250]3 years ago
6 0

Answer:

A: 2/7-29%

B:1/7-14%

C:4/7-57%

D is correct

E: 5/7-71%

F: 4/10-40%

Step-by-step explanation:

Divide the color of the marble presented in the problem by 7, the total number of marbles.  For E the total number of marbles is 10 because you add 3 more.

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I need help really bad please
Effectus [21]
(18.6 + 9.4) x 1/2^2= 7 hope it helps!
3 0
2 years ago
Someone please help!!
steposvetlana [31]

Answer:

y-6 = -7x + 21

Step-by-step explanation:

Find the slope

(-8 - 6)/(5-3)

-14/2 = -7

Now find the formula

y-6=-7(x - 3)

y-6 = -7x + 21

Another way to write it is

y= -7x + 27

6 0
3 years ago
A cylindrical container has a base area of 100 m^2 and is 12m high. If the container is one water, what's the volume of the wate
a_sh-v [17]
The answer is:  [C]:  " 1200 m³ " .
_______________________________________________________
Explanation:
_______________________________________________________
Volume of a cylinder = (Base area) * (height) ;

                                 =  (100 m²) * (12 m) ;

                                 =  1200 m³  ;  which is:  Answer choice: [C] .
_______________________________________________________
6 0
3 years ago
Volume of cylinder pi 3.14 r 8mm h 42mm
ad-work [718]

Answer:

V≈8.44×10-6m³

r Radius

mm

h Height

mm

Unit Conversion:

r=8×10-3m

h=0.042m

Solution

V=πr2h=π·8×10-32·0.042≈8.4446×10-6m³

Step-by-step explanation:

6 0
3 years ago
a box contains 20 yellow cubes and 8 grey cubes and 16 gold cubes what is ratio of yellow to grey to gold in its simplest form ​
prisoha [69]

Answer:

5:2:4

Step-by-step explanation:

20:8:16

= 5:2:4

<em>Hope</em><em> </em><em>this</em><em> </em><em>helps </em><em>=</em><em>)</em>

3 0
3 years ago
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