3 years ago

A and b are rational numbers. The difference between a and b is

Mathematics

1 answer:

algol [13]3 years ago

4 0

Answer:

Step-by-step explanation:

If a and b are rational and b is not zero, then a/b is also rational. Indeed, if a=m/n and b=p/q, where m,n,p, and q are integers, then a/b=mq/pn, i.e. it is also a ratio of two integers, and is therefore rational.

You might be interested in

Ede4ka [16]

Answer:

5 percent per annum

Step-by-step explanation:

interest rate:

interest: $1800

principal: $18000

duration: 2 years

1800/ 18000 * 100

result is 10%

Since interest is 10% in 2 years, 10% / 2

interest is 5% per year.

8 0

2 years ago

PLZ HELP GIVEING BRAINLIST Adam borrowed $17 from his brother on Monday, and then an additional $5 on Tuesday. How much money wi

Serggg [28]

Answer:

Adam will have to pay $22

Step-by-step explanation:

Hope this helps :)

3 0

2 years ago

Read 2 more answers

Write 4km^2/12k in simplest form

Slav-nsk [51]

4km^2/12k in simplest form is 1/3y^2

3 0

3 years ago

If the weight of a package is multiplied by 3/4 the result is 54 pounds find the weight of the package?

Ede4ka [16]

Answer:

Step-by-step explanation:

In order to find the solution to this problem, you would first need to divide 54 by 3, than multiply by 4. You could also multiply 54 by the reciprocal of 3/4, which is 4/3.

6 0

2 years ago

A recipe for brownies calls for 2/3 Cup of chocolate chips for a batch of two dozen brownies. How many chocolate chips will be n

vovikov84 [41]

Answer:

6 cups

Step-by-step explanation:

$(18 \times \frac{2}{3} ) \div 2 =$