3 years ago

What is a rational number

1 answer:

8 0

Answer:

Rational numbers are numbers that can be written as fractions, unlike π, which never ends and cannot be expressed as a fraction.

I am joyous to assist you anytime.

You might be interested in

What is the slope of a line perpendicular to line B

NemiM [27]

Answer:

Step-by-step explanation:

Where is line B?

3 0

2 years ago

An account earns simple interest. $300 at 4% for 3 years a. Find the interest earned. $ b. Find the balance of the account. $

aliina [53]

A. take 300*0.04*3 which is $36

b. add $36 to $300

5 0

3 years ago

Read 2 more answers

amir lent Rs. 600 to hameed for 2 years and Rs. 150 to aman for 4 year and received altogether from both Rs. 90 as simple intere

aniked [119]

Interest = Pin = principal * interest rate * number of years

Let interest rate be i, then
600*i*2+150*i*4=90
1200i+600i = 90
i=90/(1200+600)=90/1800=1/20=0.05 or 5%

8 0

2 years ago

Sam owes 5 dollars to x friends and $3 to her sister. She owes $23 altogether.

sergey [27]

Answer:

Sam owes 4 friends $5

Step-by-step explanation:

We can set up the equation

23 = 5x + 3

Subtract the 3 from both sides

20 = 5x

x = 4 friends

7 0

2 years ago

Solve the equation. Round to the nearest tenth if necessary.

ASHA 777 [7]

The answer will be 30

5 0

2 years ago