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gregori [183]
3 years ago
5

Solve the system using any method. Show your work. { 3 x + y = 4 − 3 x − y = − 8

Mathematics
1 answer:
prisoha [69]3 years ago
5 0

Answer:

No solution

Step-by-step explanation:

3 x + y = 4 (1)

− 3 x − y = − 8 (2)

Add (1) and (2)

0 + 0 = -4

0 = -4 is a false statement

So, no solution

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Answer:

D

Step-by-step explanation:

A function is any line that does not repeat in x-value (doesn't repeat on the x-axis).

7 0
2 years ago
What is 9,999,999 times 24
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The Answer is  -
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3 0
3 years ago
A rectangular prism with a volume of 2 cubic units is filled with cubes with side lengths of 1/4​ unit. How many 1/4 unit cubes
34kurt

Answer:

128

Step-by-step explanation:

Method A.

The volume of the prism is 2 cubic units.

Each cube has side length of 1/4 unit.

The volume of each cube is (1/4)^3 cubic unit.

The volume of each cube is 1/64 cubic unit.

To find the number of cubes that fit in the prism, we divide the volume of the prism by the volume of one cube.

(2 cubic units)/(1/64 cubic units) =

= 2/(1/64)

= 2 * 64

= 128

Method B.

Imagine that the prism has side lengths 1 unit, 1 unit, and 2 units (which does result in a 2 cubic unit volume.) Since each cube has side length 1/4 unit, then you can fit 4 cubes by 4 cubes by 8 cubes in the prism. Then the number of cubes is: 4 * 4 * 8 = 128

4 0
2 years ago
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Find a digit to make numbers that are divisible by 12 if it is possible: 9__32
alukav5142 [94]

Answer:

Step-by-step explanation:

Any digit will work if remainders are allowed.

If you want only whole number results

9132/12 = 761

9432/12 = 786

9732/12 = 881

4 0
2 years ago
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A sum of 16 and a difference of 2
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Answer: 7 and 9

Step-by-step explanation: Its easy

4 0
2 years ago
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