3 years ago

I spent 3/4 of my money, then I spent 1/5 of what was left. What part of all my money did i spend?

Mathematics

1 answer:

PIT_PIT [208]3 years ago

4 0

Answer:

19/20

Step-by-step explanation:

4×5=20

5×3=15

1×4=4

15/20+4/20=19/20

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Find the average rate of change for the function over the given interval.

jekas [21]

Answer:

The average rate of change for the function over the given integral

$A(x) = \frac{e^{-2} -1}{2}$

Step-by-step explanation:

Explanation

Average rate of a function:-

We can define the average rate of change of a function from a to b

$A(x) = \frac{f(b)-f(a)}{b-a}$

Given function f(x) = eˣ

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f(a) = f(-2) = e⁻²

f(b) = f(0) = e⁰

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The average rate of change for the function over the given integral

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2 years ago

Which ordered pair is a solution of the equation y = 4x? (1, 3) (-1, -4) (-4, -1) (1, -4)

Sphinxa [80]

(-4,-1) because -1 × 4= -4 and -4=y

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3 years ago

What does “pi” equal?

cupoosta [38]

Answer:

here!

Step-by-step explanation:

"In decimal form, the value of pi is approximately 3.14."

hope this helps! :)

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3 years ago

Bantu kawan tolong

Mashcka [7]

Apa yang anda perlukan bantuan?

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3 years ago

Reduce before multiplying 5/8 x 3/10= 8/15 x 5/12 x 9/10= 8/3 x 6/7 5/16=

Tasya [4]

5/8 x 3/10= 3/16

8/15 x 5/12 x 9/10= 3/5

8/3 x 6/7 x 5/16= 5/7

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3 years ago