2 years ago

If x is a prime number,then x+1 is not a prime number

1 answer:

4 0

False, 2 is a prime number and 2+1 is 3
That is the only counter example.
<span>This is only true for primes greater than 2</span>

You might be interested in

The perimeter of a square picture frame is 24 in. Find the lengths of each side of the frame.

m_a_m_a [10]

Answer:

6 inches

Step-by-step explanation:

The perimeter formula for a square is P = 4*S

P =24

s = ?

24 = 4*S Divide both sides by 4

24/4 = 4S/4

S = 6

6 0

2 years ago

Help fast thanksddddd

klasskru [66]

Answer:

2) 10/9 = 1.111111111

3) 1/2 = 0.5

4) 2

5) 3/7 = 0.428571429

6) 4/5 = 0.8

7) 1

8) 42/11 = 3.818181818

9) 5/3 = 1.666666667

10) 7/4 = 1.75

Step-by-step explanation:

Hope this helps

3 0

2 years ago

Read 2 more answers

What is the easiest way for you to organize information? Explain your system of organization and why it works for you.

poizon [28]

Answer:

the easy way is to take notes and study them before a test

Step-by-step explanation:

i took this lesson a few weeks ago

4 0

2 years ago

Hausbbshakbsusjanaozubss

elena-14-01-66 [18.8K]

Answer:

yes

Step-by-step explanation:

that is a very good question

4 0

2 years ago

Help me with this math question please I'm giving away brainliests

koban [17]

Answer:

$50\:\text{kg water}$

Step-by-step explanation:

This question implies the constant rate or proportion of water to mass. Therefore, we can set up the following equation:

$\frac{60}{90}=\frac{x}{75},\\\\x=\frac{75\cdot 60}{90}=\boxed{50\:\text{kg water}}$

5 0

2 years ago

Read 2 more answers