subject
Mathematics, 28.11.2020 09:00 mariaherving55

Prove the sum of two rational numbers is rational where a, b, c, and d are integers and b and d cannot be zero. Fill in the missing step in the proof.

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 18:20, lagarde
Reflect the point (7,0) across the y-axis
Answers: 2
image
Mathematics, 21.06.2019 19:50, Sourcandy
Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27
Answers: 1
image
Mathematics, 21.06.2019 21:30, quinteroalex2001
You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?
Answers: 2
image
Mathematics, 22.06.2019 00:00, tyryceschnitker
The amount of data left on the cell phone six gb for 81.5 gb of data is used how much data is available at the beginning of the cycle
Answers: 2
You know the right answer?
Prove the sum of two rational numbers is rational where a, b, c, and d are integers and b and d cann...

Questions in other subjects:

Konu
Mathematics, 10.07.2021 17:40
Konu
Mathematics, 10.07.2021 18:00
Konu
Mathematics, 10.07.2021 18:00
Konu
Social Studies, 10.07.2021 18:00
Konu
Mathematics, 10.07.2021 18:00