Answer:
can we get a picture of the text?
Explanation:
Answer:
= -(-x)=x for x=6/7
= -(-6/7) = 6/7
= - cancelled by - and it will be 6/7 = 6/7
Answer: He developed differential and integral calculus
Explanation:
1. Once cuadernos
2.
veintiuno mestros
3.
treinta y uno mochillas
4. setenta y uno estudiantes
5. cincuenta y siete clases.
I believe the correct answer is C because it is the only one that sounds iffy as it contains present and past tense. Answer choices A and B sound fine. Hope this helps!
