subject
Mathematics, 30.07.2019 12:20 ud938727

Thomas calculates 9×7 by thinking avout it as 70-7=63. explain thomas' strategy.

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:30, SMURFETTE86
Identify the number 127 as a rational or irrational. explain
Answers: 2
image
Mathematics, 21.06.2019 20:00, adriancastaneda
The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?
Answers: 1
image
Mathematics, 21.06.2019 22:30, miami158999
Agallon of apple juice cost $7 a pack of eight 4.23oz box of apple juice $2.39 which is a better deal
Answers: 1
image
Mathematics, 22.06.2019 00:30, sjamelia
Write the factored form of this trinomial 9x^2+18x-7
Answers: 3
You know the right answer?
Thomas calculates 9×7 by thinking avout it as 70-7=63. explain thomas' strategy....

Questions in other subjects: