I hardly understand French, but I did answer your math question:
https://www.jiskha.com/questions/1779808/Two-questions-use-number-sense-to-solve-the-equation-1-3x-14-23-a-3-b-6-c-9
Excusez-moi, je me demandais qui a fait ce site, et mon anglais est horrible.
3 answers
3 x = 23 - 14
3 x = 9
x + x + x = 3 + 3 + 3
or in other words x = 9/3
x = 3
===========================
c +115 > 250
-115 = -115 add to both sides
is c > 135
Please try them and post what you tried so we can see why you are having trouble.
posted by Damon
today at 12:08pm
3 x = 9
x + x + x = 3 + 3 + 3
or in other words x = 9/3
x = 3
===========================
c +115 > 250
-115 = -115 add to both sides
is c > 135
Please try them and post what you tried so we can see why you are having trouble.
posted by Damon
today at 12:08pm
merci, merci