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Reptile [31]
3 years ago
5

MATH FRACTIONS!! What is 3/4 divided by 5/6 how to solve it the step by step. I NEED IT

Mathematics
2 answers:
Reil [10]3 years ago
6 0

Answer:

9/10

Step-by-step explanation:

the rule says

\frac{a}{b} /\frac{c}{d} =\frac{ad}{bc}

so in our case

a=3

b=4

c=5

d=6

so the division is

\frac{3*6}{4*5} \\\\=\frac{18}{20}

we can simplify

\frac{18}{20} \\\\=\frac{2(9)}{2(10)} \\\\=\frac{9}{10}

that's our answer

I don't know if you need step by step of the rule, if you need let me know

vaieri [72.5K]3 years ago
4 0

Answer:

9/10

Step-by-step explanation:

hi again haha so basically apply what i already told you

flip 5/6 to 6/5 and change division to x

so 3/4 x 6/5 both 4 and 6 can be divided by 2 so ask how many times does 2 go into 4 and 6 so it simplifies to 3/2 x 3/5

multiply the both tops and bottoms to get 9/10 :)

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The population of a town is 81,712 and declines continuously at a rate of 4.1% each year. What is the approximate population of
Ganezh [65]
Data:

P (Final population) = ?
Po (Initial population) = 81712
r (rate) = 4,1% = 0,041
t (time in years) = 17

P = Po - (Po*r*t)
P = 81712 -(81712*0,014*17)
P = 81712 - 56953.264
P =24758.736
\boxed{P \approx 24759}

Answer:
B) 24759

4 0
3 years ago
Elevator 1 in a building moved from ground position to a final position of +13 feet. Elevator 2 in the same building moved from
Marina CMI [18]

The correct answer I believe you are looking for is D. Elevator 1 is 13 feet above ground level, and Elevator 2 is 10 feet below ground level.

<u>Explaination:</u>

This is because if you start at (0, 0) Elevator one, will go up 13 on the y axis. Putting it at 13 feet above ground level. If you start Elevator 2 at ground level on (0, 0) and go down 10 it will make it -10 AKA 10 feet below ground level.


I hope this helps! :)

8 0
3 years ago
Read 2 more answers
Identify the constants in the expression: 7-5x+1?For 6th grade.
erik [133]

Answer:

The constants are 7 and 1

Step-by-step explanation:

7 0
3 years ago
It took Mary 1.5 hours to bicycle 39km. Then she slowed down and took another 3 hours to bicycle 51 km more. Find her average sp
Goshia [24]
39/1.5 = 26 km per hour
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4 0
3 years ago
Can someone tell me step by step how to solve this?
sasho [114]

Answer:

Step-by-step explanation:

I take it that this is some sort of ratio.  Start by solving the brackets on the left.

Brackets: 1/3 - 1/10

Brackets: 10/30 - 3/30

Brackets: 7/30

Brackets^2: 49/900

Brackets^2 - 1/5: 49/900  - 180/900

Brackets^2 - 1/5: -131/900

(2/5)^2 = 4/25

The way this read, it should be

\frac{\frac{-131}{900} }{\frac{4}{25} }

Which when you invert and multiply becomes

\frac{-131}{900} * \frac{25}{4}

which finally becomes

\frac{-131}{144}

7 0
3 years ago
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