3 years ago

State who is correct and explain why

Mathematics

1 answer:

Ivan3 years ago

4 0

Answer:

12.4+3√7 is irrational

Step-by-step explanation:

12.4 is a rational number

3√7 is an irrational number

<u>The sum of a rational number and an irrational number is irrational.</u>

So, 12.4+3√7 is irrational

You might be interested in

Figure Mrs. Carson's monthly income for January.

GenaCL600 [577]

Answer:

$225 a week

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

What is 16/(2+6)?please answer asap.

Komok [63]

2+ 6 = 8 and 16 / 8 = 2

6 0

3 years ago

Read 2 more answers

A cable company charges $35 for basic subscription and $4 per premium channel. Write a function rule that represents the money c

vampirchik [111]

Answer:

c = 4x + 35

Step-by-step explanation:

Imagine c = cost

$35 is base price so you add that to whatever else you spend.

Let x = number of channels you buy. ($4/CHANNEL)

so cost is equal to $4*channels plus 35

Therefore

c = 4x+35

5 0

2 years ago

Read 2 more answers

The intersection of two distinct lines occurs at a

Karolina [17]

It occurs at a point.

8 0

3 years ago

Which statements are true for the equation x2 = −4y? Check all that apply.

Umnica [9.8K]

Answer:1,2,5

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers