Answer:

Step-by-step explanation:
we know that
The "power rule" tells us that to raise a power to a power, just multiply the exponents
so

we have

Applying the "power rule"

I hope it's about 1.8 sec
3y+4+3y-y=-6
6y-y+4=-6
5y+4=-6
5y=-10
y=-2
If you have any questions let me know
Answer:
1/2
Step-by-step explanation:
3/4 x 2/3
= 1/2
It’s 75! 65+40= 105 then 180-105= 75