Answer:
for (−4/5)x + 3/10 < 8/10: solution is x > -5/8
for −4/(5x) + 3/10 < 8/10: solution is x > -8/5
Step-by-step explanation:
I'm not exactly sure if you mean -4 divided by 5x or (-4/5)x, so I've done both! :)
subtract 3/10 from both sides:
Divide both sides by 4/5:
Divide both sides by -1 (reverse sign):
subtract 3/10 from both sides:
Multiply both sides by 5x:
Divide both sides by 5/2:
Answer:
I believe the answer would be 7.4 times.
Step-by-step explanation:
37*.20=7.4
Sin3x-2
sin3x=2
sinx=2/3
x= 0.52
x=-0.43
Answer:
1. 20 by 6
2. 20 by 8
3. 6 by 10
4. 6 by 40
Step-by-step explanation:
just do 2/3 of each number then that is the new number.
1/3 of 30 is 10, so 2/3 is 20.
and so on