serenityrussell2007 serenityrussell2007

25-11-2020
Mathematics

contestada

If 7^9/7^n = 7^3, then n is___.
12
01
-3
3

Respuesta :

sirpeetahbread sirpeetahbread

25-11-2020

Answer: 6, but it isn't in your answer choices

Step-by-step explanation: When dividing exponents with the same base, subtract the bottom exponent from the top. In this case, you get 3 from subtracting n from 9, so n should be 6

Answer Link

Otras preguntas

how many years would it take me to study at one of the universities in New York?

Your math teacher assigned 10 problems for homework and its due tomorrow. Your best friend, Riley, forgot to complete it and asks to copy your homework before c

After Pedro had breakfast, he went for a run. Identify at least three energy transformations that had to take place to allow Pedro to complete his run. Then use

Write a summary on chapter 15 all things fall apart

Is this formula balanced as written? Why or not? Explain please

5x(6x2 -3x4+7x3)-20 x3 -3_x4

Determine which is the better buy. 4 gallons of oil for 9.16$ or 11 gallons of oil for 25.30$ HELP ME PLS

9x>18 find the inequality

factorise [tex]x^{2}[/tex]=x

which proportion of the universe's galaxies can be seen from earth