All categories

2 years ago

Can someone explain, how to divide fractions?

Mathematics

2 answers:

Nimfa-mama [501]2 years ago

7 0

Answer:

Hope this helps :)

Step-by-step explanation:

The first step to dividing fractions is to find the reciprocal (reverse the numerator and denominator) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators. Finally, simplify the fractions if needed.

o-na [289]2 years ago

7 0

Take the reciprocal of the second fraction (flip it) then multiply the fraction any way you like, then simplify

You might be interested in

Sweaters are $3 for $50. Leslie and her mother spent $100 on sweaters. How many did they buy

inn [45]

Answer:

Step-by-step explanation:

5 0

2 years ago

N/5 greater than or equal to 11

avanturin [10]

N/5 is greater than 11

5 0

2 years ago

1. 5 + 2x - 8

denpristay [2]

Answer:

1. 2x-3

2.-4x+12

3.9x+3

4.-15x-12

5.2x-5

6.-11x

7.23x+42

8.-21x

9.-2x-12

10.4x-8

Step-by-step explanation:

7 0

2 years ago

What is the pressure in atmospheres exerted by a 0.500 mole sample of nitrogen gas in a 10.0 L container at 25.0°C?

drek231 [11]

Answer:

1.2218 atm

Step-by-step explanation:

From ideal gas formula,

PV=nRT

Where n= number of moles

V= volume

T= temperature=25.0°C

= (273 + 25) = 298 K

R= gas constant = 0.082 l atm /K mol.

Making P subject of formula we have

P= [nRT] /V

Then substitute the values we have

P= [0.5 x 0.082 x 298] / 10

P= 1.2218 atm

6 0

2 years ago

Write a recursive rule for an= Зn — 6.

mart [117]

Answer:

Explicit formula: a(n)=3n-6

Recursive formula: a(n)=-3+(n-1)3 <--

Step-by-step explanation:

a(n)=3n-6 where a(1)=3(1)-6=-3 and d=3

<u>Plug values into recursive formula:</u>

a(n)=a1+(n-1)d

a(n)=-3+(n-1)3

8 0

2 years ago