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Pavel [41]
3 years ago
12

Help help help please hurry

Mathematics
2 answers:
7nadin3 [17]3 years ago
6 0

formulas for volume..maybe...

Amiraneli [1.4K]3 years ago
3 0

Answer:

1st is a cilinder

2nd is a sphere

3rd is a rectangle

4th is a cone

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What dose this equal 2(6x-4)=3(6x+2)
AveGali [126]

Answer:

-7/3

Step-by-step explanation:

2(6−4)=3(6+2)

2(6x-4)=3(6x+2)

Solve

1

Distribute

2(6−4)=3(6+2)

{\color{#c92786}{2(6x-4)}}=3(6x+2)

12−8=3(6+2)

{\color{#c92786}{12x-8}}=3(6x+2)

2

Distribute

12−8=3(6+2)

12x-8={\color{#c92786}{3(6x+2)}}

12−8=18+6

12x-8={\color{#c92786}{18x+6}}

3

Add

8

8

to both sides of the equation

12−8=18+6

12x-8=18x+6

12−8+8=18+6+8

12x-8+{\color{#c92786}{8}}=18x+6+{\color{#c92786}{8}}

5 more steps

Solution

=−7/3

7 0
2 years ago
Read 2 more answers
CAN SOMEONE PLEASE HELP ME?!
Olegator [25]

Answer:

B

Step-by-step explanation:

4 0
3 years ago
How are the diagonals of a parallelogram related?
NikAS [45]

Answer:

  they bisect each other

Step-by-step explanation:

<em>The diagonals of a parallelogram bisect each other</em>.

__

If they are the same length, the parallelogram is a rectangle. If they cross at right angles, it is a rhombus.

4 0
2 years ago
The estimated total,costs,y, of a child's toy is practally based on the number of batteries used x.The cost of one battery is 0.
Firdavs [7]

Answer:

y = 0.75x + 12

Step-by-step explanation:

The estimated total cost, y, of a child's toy is partially based on the number 1 point of batteries used, x. The cost of one battery is $0.75. The toy itself costs $12. Which equation represents the situation?

y = 12x + 0.75

y = 0.75x + 12

y = 12x − (775

y = 0.75x − 12

y = total cost of a child's toy

Cost of each battery = $0.75

Number of batteries = x

Cost of the toy = $12

Therefore,

total cost of a child's toy = Cost of the toy + Cost of each battery * Number of batteries

y = 12 + 0.75 * x

y = 12 + 0.75x

y = 0.75x + 12

7 0
2 years ago
Landon is building new bookshelves for his bookstores new mysteries section yourself can hold 34 books there are 1265 mystery bo
MariettaO [177]
38 shelves.
i say this because if you divide 34 and 1265 you get 38 r 7. you need to fill in all the books so just add one more shelf.
~hope this helped
5 0
3 years ago
Read 2 more answers
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