Step-by-step explanation:

We have to simplify the given expression.

We know that:


Therefore, we get:




Yes because 56/8 = 7
And 72/8 = 9.
Together they make 7/9.
Answer:
4th answer
Step-by-step explanation:
Answer:
6 kids with metal problems??
Step-by-step explanation:
A.) 7^4x = 10
log base 10 (7^4X) = log base 10 (10)
4x log base 10 (7) = 1
4x (0.8451) = 1
3.3804x = 1
x = 0.2958
b.) ln(2) + ln(4x-1) = 5
ln (2 * 4x-1) = 5
ln (8x-2) = 5
log base (3) (8x-2) = 5
e^5 = 8x-2
e^5+2 = 8x
x = 18.8016