Mathematics, 30.10.2021 21:10 christib

Which statement is true for the set of natural numbers? The set is closed under addition and closed under subtraction.

The set is not closed under addition and closed under subtraction.

The set is not closed under addition and not closed under subtraction.

The set is closed under addition and not closed under subtraction.

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:10, Playboycxm

Consider the following equation -167 + 37 = 49 - 21p select the equation that has the same solution as the given equation. o a. p - 5 + ip = 7 - p ob. +55 + 12p = 5p + 16 c. 2 + 1.25p = -3.75p + 10 d. -14 + 6p = -9 - 6p reset next

Answers: 3

continue

Mathematics, 21.06.2019 22:00, mosesbrinker

Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point

Answers: 1

continue

Mathematics, 21.06.2019 22:50, suselygonza

Angle that produces maximum distance

Answers: 1

continue

Mathematics, 22.06.2019 00:30, zara76

Which unit rate is the lowest price per ounce? (5 points) choice a: 6 ounces of chocolate chips for $2.49 choice b: 8 ounces of chocolate chips for $3.32

Answers: 2

continue

You know the right answer?

Which statement is true for the set of natural numbers? The set is closed under addition and close...