3 years ago

Ill give brainliest and its 20 points!!!

Mathematics

1 answer:

alexgriva [62]3 years ago

8 0

Answer: I think the answer is B. 3.

Step-by-step explanation:

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Answer:

i think the answer in 14

Step-by-step explanation:

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3 years ago

The cost of producing 4 metal units is $204 80. The cost of producing 8 units is $209 60. What is the cost to produce 12 units?

Anuta_ua [19.1K]

614.40 because 204.80 divided by 4 is 51.20 and 51.20 multiplied by 12 is 614.40

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3 years ago

How many solutions does the equation 9x +3=9x + 5 have?

Sphinxa [80]

Answer:

none

Step-by-step explanation:

Because X has the same coefficient on both sides but a different value is being added to it, there cannot be an solution.

9x+3=9x+5

-9x -5

-2=0, which doesnt work so theres no solution

8 0

3 years ago

Read 2 more answers

Consider the function f(x, y) = x2 + xy + y2 defined on the unit disc, namely, D = {(x, y)| x2 + y2 ≤ 1}. Use the method of Lagr

a_sh-v [17]

Answer:________________________________________

Step-by-step explanation:

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3 years ago

Which expression is equivalent to the given expression? 3x(1.05)

erica [24]

Answer:

Step-by-step explanation:

Here you go mate

Step 1

3x(1.05) Equation/Question

Step 2

3x(1.05) Simplify

3x(1.05)

Step 3

3x(1.05) Multiply them

Answer

3.15x

Hope this helps

8 0

2 years ago