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hram777 [196]
3 years ago
7

Answer all for BRAINLIEST!!! And lots of points ASAP

Mathematics
2 answers:
Hunter-Best [27]3 years ago
5 0
The answer should be .............:: 722.22222222
Arlecino [84]3 years ago
4 0

Answer:

Here they all are!

Step-by-step explanation:

1. 722.22222222%

2. 1.3

3. 8%

4. 587%

5.  4377/5000

6. 0.07

7. 100%

8.  82.608695652174

9. 3.2598

10. 2500%

11. 99

12. 48.6

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PLEASE HELP!!!!! I WILL MARK YOU BRAINIEST
12345 [234]

Answer:

- 19

Step-by-step explanation:

3 0
3 years ago
Kerry has a net spendable income of $1,800 per month. She also has a significant amount of debt and payments of $150 per month.
Firdavs [7]
A the rent all together is
450 + 60 + 40 + 80 = 630
b the rent alltogether would be
500 + 50 + 40 + 70 = 660
the rent for c would cost

640 including everything
and the rent for d would be
475 + 50 + 40 + 35 = 60
so the answer would be D
hope this helped sorry for late answer
7 0
3 years ago
Solving separable differential equation DY over DX equals xy+3x-y-3/xy-2x+4y-8​
Ivanshal [37]

It looks like the differential equation is

\dfrac{dy}{dx} = \dfrac{xy + 3x - y - 3}{xy - 2x + 4y - 8}

Factorize the right side by grouping.

xy + 3x - y - 3 = x (y + 3) - (y + 3) = (x - 1) (y + 3)

xy - 2x + 4y - 8 = x (y - 2) + 4 (y - 2) = (x + 4) (y - 2)

Now we can separate variables as

\dfrac{dy}{dx} = \dfrac{(x-1)(y+3)}{(x+4)(y-2)} \implies \dfrac{y-2}{y+3} \, dy = \dfrac{x-1}{x+4} \, dx

Integrate both sides.

\displaystyle \int \frac{y-2}{y+3} \, dy = \int \frac{x-1}{x+4} \, dx

\displaystyle \int \left(1 - \frac5{y+3}\right) \, dy = \int \left(1 - \frac5{x + 4}\right) \, dx

\implies \boxed{y - 5 \ln|y + 3| = x - 5 \ln|x + 4| + C}

You could go on to solve for y explicitly as a function of x, but that involves a special function called the "product logarithm" or "Lambert W" function, which is probably beyond your scope.

8 0
2 years ago
This is urgent, please answer!!
Serhud [2]
Answer: 23.4

Explanation: make the volumes equal each other with the ? as x. Then solve.
(12)(18)(32.5)=(25)(12)x
Divide both sides by 12
(18)(32.5)=25x
Solve left side
585=25x
Divide by 25
x=23.4
3 0
3 years ago
Three cartons of juice cost $4.77 .Find the cost of 8 cartons.
elena-s [515]
You just need to do cross multiplication.
If 3 cartoons cost 4.77 then 8 cost...
8×4.77÷3=$12.72 done!
4 0
3 years ago
Read 2 more answers
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