Liz and sucely were texting .The number of texts that sucely sent was three times the difference of the number of texts liz sent and the number 5.If sucely sent 21 texts, how many texts, how many texts did liz send?

Ineed to know the answer to this algebra question.

1. which of the following algebraic equations is equivalent to ? x^n = a a^n = x a^x = n x^a = n 2. 16^1/4= 1/2 2 4 3. (-36)^1/2= -6 1/6 no real number 4. 8^2/3= 4 8 16√2 )^5/2= 7,776 1/7,776 no real number 6. m ^ the square root of a^2m simplified is: 7. the square root of 3^3 times the square root of 2 simplified and in radical form is:

Aflower has 26 chromosomes. to create a new flower,how many would a sperm cell have what is called?