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SIZIF [17.4K]
3 years ago
8

HELP I NEED THIS DONE

Mathematics
1 answer:
Bogdan [553]3 years ago
5 0

Answer:

22

Step-by-step explanation:

since q is given as r + 10 we can add 10 to 12 in the missing place and find the value

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A cube has its length doubled and its width and height remain the same. How does the new volume compare to the old volume?
Evgen [1.6K]

The new value will be double of the old volume.

Step-by-step explanation:

Let l be the length of cube

w be the width of the cube

and

h be the height of the cube

then the volume of cube is given by:

V = lwh

Now,

Doubling the the length, 2l

The new volume will be:

V_n = 2lwh\\V_n = 2(lwh)\\V_n = 2V

Hence,

The new value will be double of the old volume.

Keywords: Volume, area

Learn more about volume at:

  • brainly.com/question/6208262
  • brainly.com/question/6166224

#LearnwithBrainly

5 0
3 years ago
Read 2 more answers
What is the function value of f 4
Schach [20]

Answer:

0

Step-by-step explanation:

Substitute to get 4^2-8/ 4^2 equals 8, 8-8=0

hope this helps

4 0
3 years ago
A store had a sale where you could get 5 bags of cashews for $4. If you
RoseWind [281]

Answer:

$40

Step-by-step explanation:

50/5=10, 10•4=40

4 0
3 years ago
Read 2 more answers
Describe the graph of y = negative x squared and compare it with the graph of y = x squared.
sweet [91]

Answer:

y=-x^2 is just y=x^2 reflected over the x-axis. In other words, the parabola is upside-down.

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
What is the vomume of a shipping cube with dimensions of 2 and 1/2 feet
crimeas [40]
Volume = length x width x height but there are only 2 demiintions
2 x 2 1/2=
first, make 2 1/2 into an improper fraction
2 x 2=4+1=5
5/2 is the improper fraction
now, write 2 as a fraction, 2/1
now, 5/2 x 2/1=5 or 5/1
This is the answer, I don't know it is wrong


4 0
2 years ago
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