marrissajade919 marrissajade919

20-01-2021
Mathematics

contestada

How many numbers must be selected from the set {1, 2,3,4,5,6}to guarantee that at least one pair of these numbers add up to 7

Respuesta :

DerekChauvin DerekChauvin

20-01-2021

Answer:

2

Step-by-step explanation:

Not one number adds up to 7. So, 6 + 1 = 7, and 4 + 3 = 7, and 5 + 2 = 7.

Answer Link

Otras preguntas

What is precedent? something that someone is trying to prove in a court case something that has been overturned in a previous court case something that is used

A sled riding minion with a combined mass of 52.2 kg slide down a frictionless hill that is 8.01 m high. If the sled starts from rest, what is its speed at the

VYZ ≈ XWZ. Complete the proof that VWZ ≈ XYZ.

• Input a list of employee names and salaries stored in parallel arrays. The salaries should be floating point numbers in increments of 100. For example, a sala

Rashad asks if protests work. How does Berry explain them?

PLEASE SOMEONE HELP ME, I NEED HELPSolution to smuggling in Nigeria

Abigail bought 28 shares of stock at $30.00 per share. She received dividends of $49.50 during the year. At the end of the year, her stock was valued at $43.50

what * htxza xihop * The table below shows how much Levi spent on ribbon at two different shops. What is the difference in the price of 400 cm of ribbon between

Use the ALEKS calculator to approximate √68. Round your answer to the nearest hundredth.

the sum of 3 numbers in an AS is 12 and the sum of their squares is 66. find the numbers.