The ptoduct of two rational numbers will always equal a rational number. A true. B false

Answers

Answer 1

Answer: That is true.

In order for something to become irrational, at least one number has to be irrational.

Hope this helps.

If you have any questions, place it in the comment section below.

Related Questions

What is the solution to the system of equations?3x-2y=19Y=x-7
3(6x) y+y+y. 2(8x). 3+x+6
Jodi can make $4.20 an hour plus $0.60 a shirt or $2.50 an hour plus $1.25 a shirt. If she works 6 hours a day and makes 7 shirts per hour, which rate is better? Please show work.
What are the slope and the y-intercept of the linear function that is represented by the equation y=-10x+1
How many sixties are in 244?

It is recommended that an adult drink 64 fluid ounces of water every day. Josey has already consumed 700 milliliters of water. How manymore liters should he drink today?

Answers

Answer: 1.19271 liters

Step-by-step explanation:

Given: The recommended amount of fluid to adult =64 fluid ounces

We know that 1 fluid ounce = 0.0295735 liters

Then, $64\text{ fluid ounces }=64*0.0295735\n\Rightarrow 64\text{ fluid ounces }=1.89271\ l$

Since, Josey has already consumed 700 milliliters of water.

We know that 1 liter = 1000 ml

1 ml= $(1)/(1000)$ l

Thus, 700 ml =0.7 liters

The required amount of liquid he need to drink more = $1.89271-0.7=1.19271$ ml

1.19271 liters. The reason for this is 64 fluid ounces is 1.89271 liters and 700 milliliters is equal to 0.7 liters. Take 1.89271 and subtract 0.7 liters and you will get your answer.

Wayne has a recipe on a 3 inch by 5 inch index card that he wants to enlarge to 15 inches long. How wide will the enlargement be?Also I'm really sorry for the people that I just put random things that's why there is more pts on this question once again I'm sorry for the random things that I put hope you guys would forgive me okay bye.

Answers

I'm not completely sure which way they would like for you to do it
but anyways

3 to 15 is a times 5
so 5 times 5 is 25
so a possible width can be 25
as in 15 by 25

or

5 to 15 is times 3
so 3 times 3 is 9
so a possible width can be 9
as in 15 by 9

I personally think 25 inches wide would be the better answer

8x + 4 = 44
What is x?

Test

Answers

Because :

rearrange 8 × x + 4 - (44) = 0

Step one: 8x - 40 = 8 × ( x - 5)

Step 2 : Solve 8 = 0

Step 2 (part 2) : Solve x - 5 = 0

So, your answer would be x= 5

8x = 44 -4
8x = 40
x = 40/8
x = 5

Help meh PleaSeWhich does not show a direct variation between x and y?
A.y=4/x

B.y=0.5x

C.y= 7x

D.y=x/9

Answers

The formula for direct variation is y = kx where k ≠ 0

y = 9/x is an inverse relation

What's a better definition for prime factorization to help me understand it??

Answers

It's really simple, a prime number is simply a number that can only be DIVIDED by 1 or itself. So 5 can't be divided by anything but 5 or 1. Now going from this when doing Prime FACTORIZATION, you have to find 2 numbers that multiply to the number you were given. Let's say your told to find the prime factor of 12. What divides into it? Well 6x3 does but 6 is not a prime number. But 2x2x3 = 12 and it uses only prime numbers. Hope this helps!

Write all names that apply to 121/√121