Answer:
6.41
Step-by-step explanation:
if u subtract 6.38 from 6.41 you have .03 left over.
Step-by-step explanation:
here
-11r ≥ 220
-11r/-11 ≥ 220/-11 (dividing both side with -11 to eliminate -11 )
r ≥-20
The last choice would be the answer
1)
8(2^3 x^9y^15)
= ----------------------
4^4 x^16 y^24
x^9 y^15
= -------------------
4 x^16 y^24
1
= -------------------
4 x^7 y^9
2)
2^(6x - 12) = (2^-5)^(3x+12)
2^(6x - 12) = 2^(-15x-60)
6x - 12 = -15x - 60
21x = -48
x = -48/21
x = -16/7
Answer: Ms ruiz is nice tho Ms ruiz ia a great teacher
Step-by-step explanation: