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prisoha [69]
3 years ago
10

15 - 4x = 6 - 3xwhats the answer. ​

Mathematics
1 answer:
Makovka662 [10]3 years ago
5 0

Answer:9

Step-by-step explanation: First you add the 3x to both sides(the -4x and the -3x) and then you get 15-1x=6. Next you subtract 15 from 15 and 6, so you get -1x=-9. So then you divide both sides by -1 (do -1x over -1 equals -9 over -1). Last you do the dividing and you get x=9.

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Plz answer and provide explanation will choose brainliest.
Hitman42 [59]

Answer:

1500/40=37.5

D. would be your answer because all the numbers are equal or above 37.5 so Amanda can swim it in time using 40 meters per minute. If there was less time she wouldn't make the 1,500 meters.

Hope this helps

Step-by-step explanation:

7 0
3 years ago
Can anyone please tell me how to do this​
andrew11 [14]

Hello there, this problem is just basic addition, here is what it would look like

52.31+25.90

Solve it and we get 78.21

5 0
2 years ago
Read 2 more answers
Find the volume of the cylinder if the height is 3 mm and the diameter is 40 mm. Leave the answer in terms of it.
KiRa [710]

The Volume of cylinder is 3770 cubic millimeters

But, the correct option is not available in options given.

Step-by-step explanation:

Height of cylinder = 3mm

Diameter of cylinder = 40mm

Volume of cylinder = ?

The formula used to find Volume of cylinder is:

Volume = \pi r^2h

Putting values in the formula:

Since we need radius,

radius = diameter/2

radius = 40/2

radius = 20 mm

So,

Volume = \pi r^2h\\Volume = 3.14*(20)^2*3\\Volume = 3.14*400*3\\Volume= 3769.91 or \,\,\,Volume\approx 3770\,\,cubic\,\,millimeters

The Volume of cylinder is 3770 cubic millimeters

But, the correct option is not available in options given.

Keywords: Volume of cylinder

Learn more about Volume of cylinder at:

  • brainly.com/question/12497249
  • brainly.com/question/6443737
  • brainly.com/question/12613605

#learnwithBrainly

6 0
3 years ago
Help meh emergency. No links please give a right answer, need helppppp
andre [41]

Answer:

70.91 x 10 = 709.1

70.91 x 100 = 7,091

70.91 x 1000 = 70,910

8 0
3 years ago
Read 2 more answers
What are the angles in degreees
ra1l [238]

Answer: A is 70 B is 45 and C is 50

Step-by-step explanation:

7 0
3 years ago
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