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3 years ago

Use the Distributive Property 8(3x+2)

Mathematics

1 answer:

MA_775_DIABLO [31]3 years ago

8 0

Answer:24x+16

Step-by-step explanation:

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When you are 14 and you save 25 cents everyday how much would you when you are 60v years old?

Minchanka [31]

60-14 , 25x46=1150. Thats how you solve it

4 0

3 years ago

Solve.

Serggg [28]

Answer:

The solution is (4, 0)

Step-by-step explanation:

Using Linear combination method to solve:

$2d + e = 8\\d - e = 4\\$

Since "e" have the same coefficient in both equation with opposite operator; we will add.

$(2d + d) + (e - e) = (8 + 4)\\3d = 12\\$

Divide both side by coefficient of d which is 3

$\frac{3d}{3} = \frac{12}{3} \\d = 4\\$

Since d = 4; put 'd' into any of the equation to get 'e'

$2d + e = 8\\2(4) + e = 8\\8 + e = 8\\e = 8 - 8\\e = 0\\$

Therefore, the solution is (4, 0)

5 0

3 years ago

slava [35]

Answer:

Step-by-step explanation:

5 0

3 years ago

If the volume of a sphere is 256π/3 what is the radius?

Rzqust [24]

Answer:

Step-by-step explanation:

The volume of a sphere is equal to 4/3πr³.

Set up the equation;

4/3πr³=256π/3

Multiple both sides by 3/(4π):

r³=64

r=∛64=4 (ans)

6 0

2 years ago

Read 2 more answers

Lina has a total of 72 blue and red marbles in a box. The probability of choosing a blue marble at random from the box is 4/9

blsea [12.9K]

Answer:

Step-by-step explanation:

probability of getting blue ball is 4/9

total cases = 72

i.e number of blue ball 32

number of red vall is 40

so extra 28 is added

3 0

3 years ago