Hello!
To find this answer, you would have to find out what 3/5 of 350 is.
3/5 of 350 is 210.
Then you subtract 210 from the total amount of pages.
350-210=140
140 is the amount of pages you have left to read.
Hope this helps! :D
I guess the original expression is 125 = 5^x
If you apply logarithms to both sides, you get:
log (125) = x * log (5) <----------- logaritmic equation
=> x = log (125) / log(5)
Given that 125 is 5^3
you can simplify to
x = log (5^3) / log(5) = 3 log (5) / log (5) = 3 * 1 = 3
There you have the expression as a logarithmic equation and the solution of the equation.
2.5 (2 hours and 30 mins) hours. Distance (6.8) divided by time (2.72). 6.8/2.72= 2.5
Answer:
c
Step-by-step explanation:
25% = 15$ so 15+15+15+15=60
Answer:
5^3
Step-by-step explanation:
When it's multiplication you add the exponents.
Same with division, you subtract the exponents.
So obviously, 1+2=3.
5^3
I hope I could help!
