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2 years ago

I WANT SOLUTION AND EXPLANATION ANSWER IS GIVEN AT LAST!!!

Mathematics

1 answer:

Naddik [55]2 years ago

4 0

Answer:

100 and 600

Step-by-step explanation:

Let the numbers be a and b.

We have:

a + b = 1600

and

0.12a = 0.2b, simplified as b = 0.6a

Substitute b into the first equation:

a + 0.6a = 1600
1.6a = 1600
a = 1600/1.6
a = 1000

Find b:

b = 0.6*1000 = 600

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Answer:

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Step-by-step explanation:

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3 years ago

What is the result of subtracting the second equation from the first?

dusya [7]

Answer: $11x-8y=-9$

Step-by-step explanation:

For this exercise you need to remember:

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Then knowing this, and given the equations:

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3 years ago

Compare. Use >, <, or = to complete the statement. | –10 | | 11 | A. > B. = C. <

mash [69]

Answer: |-10| < |11|

So choice C. is right.

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6 0

3 years ago

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HHHHHHHHHEEEEEEEEEELLLLLLLLLLPPPPPPPPP ILL FAIL MY CLASSSSSSSSSSSSSS

Serhud [2]

Answer:

I think the answer is {10,20,30} but please check it

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3 years ago

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Please help me with this 20 points

JulsSmile [24]

Answer:

A 4/605

Step-by-step explanation:

mathematics = 11 letters

P(m) = number of m's/total = 2/11

we replace it so we have mathematics = 11 letters

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3 years ago

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