Tina Carter

Retired college math instructor, Fulbrighter (India), lives in ABQ, sells Mayan textiles and art to stores in the U.S. in order to help the highland economy.

[Tina Carter @tlc1946]

@Dussyme It is NOT true that .1% get this right!

[Tina Carter @tlc1946]

@farman4x 21

[Tina Carter @tlc1946]

@farman4x 12 + (9÷3) × 4 = 12 + 12 = 24

[Tina Carter @tlc1946]

@its_Lexieroy B

[Tina Carter @tlc1946]

@jacium29 @Dussyme That's actually not written correctly. The square root of 49 is not two different numbers. I can't write the notation using this phone so I'll say what your sentence should have said. 🫠

If x^2=49 then x is plus or minus the square root of 49.

[Tina Carter @tlc1946]

@Beno10_MFC 3a = 150, so a=50.
50 - b^2 = 25. So b^2 = 25 and b = 5 or -5.
If b = 5 or -5 a - 25 = 25. So a = 50.
There are two solutions. {50, 5} and {50, -5}.
b/5 = +/- 1
a-b÷5 = 49 OR 51

[Tina Carter @tlc1946]

@_Itx_Saira_ When he was 2 she was 4. So she will always, until one of them dies, be two years older.

[Tina Carter @tlc1946]

@Milajoy I'm 80 now. I grew in the SF Bay Area and it's true, I didn't see color. But that was because of social segregation. By choice, not law. It is not something I'd want to go back to. It was not a better America.

[Tina Carter @tlc1946]

@ForgiatoBlow47 It's time for the next generation!

[Tina Carter @tlc1946]

@noah_mwamfupe Yes

[Tina Carter @tlc1946]

@AskMe_idareyou @cindikg161 I hope you are right, Carolyn!

[Tina Carter @tlc1946]

@incastellated @ScarletReeds @WhiteHouse 😄 Reading it again, I don't know!

[Tina Carter @tlc1946]

@ScarletReeds @WhiteHouse I've read about 100 comments. Yours is the first positive. You are in a real minority.

[Tina Carter @tlc1946]

@jimstewartson @WhiteHouse Best yet. 🤣

[Tina Carter @tlc1946]

@elonmusk Not true.

[Tina Carter @tlc1946]

@elonmusk Nothing is holding you back. Shut up and do it.

[Tina Carter @tlc1946]

@RobSchneider So I have to love DT or leave America? Really??

[Tina Carter @tlc1946]

@H0H0v 5 deg

[Tina Carter @tlc1946]

@hwinkler4real @klingensmith_j 16