✩ Answer:
✧・゚: *✧・゚:*✧・゚: *✧・゚:*✧・゚: *✧・゚:*
✩ Step-by-step explanation:
✧・゚: *✧・゚:*✧・゚: *✧・゚:*✧・゚: *✧・゚:*
✺ Divide both sides by −3. Since −3 is negative, the inequality direction is changed:
- -3 ÷ -3 = Cancels Out
- Turns into:
![\frac{-9}{-3} >5x-2](https://tex.z-dn.net/?f=%5Cfrac%7B-9%7D%7B-3%7D%20%3E5x-2)
✺ Divide −9 by −3 to get 3. Since they are both negatives it turns into a positive:
- -9 ÷ -3 = 3
- Turns into:
![3 > 5x - 2](https://tex.z-dn.net/?f=3%20%3E%205x%20-%202)
✺ Swap sides so that all variable terms are on the left hand side. This changes the sign direction once more:
- Turns into:
![5x-2](https://tex.z-dn.net/?f=5x-2%3C3)
✺ Add 2 to both sides:
- Turns into:
![5x](https://tex.z-dn.net/?f=5x%3C3%2B2)
✺ Add 3 and 2 to get 5:
- 3 + 2 = 5
- Turns into:
![5x](https://tex.z-dn.net/?f=5x%3C5)
✺ Divide both sides by 5. Since 5 is positive, the inequality direction remains the same:
- 5 ÷ 5 = Cancels Out
- Turns into:
![x](https://tex.z-dn.net/?f=x%3C%5Cfrac%7B5%7D%7B5%7D)
✺ Divide 5 by 5 to get 1:
✺ So your answer is B,
.
(Number line is below.)
Answer = 7x(4x-1) . Hope it helps.
Answer:
answer
Step-by-step explanation:
h+2 ≥ 10
h ≥ 10 - 2
h ≥ 8
Answer:
1.187991
Step-by-step explanation:
sin^2(225)−(cos(330))(cos(240))
=(−0.930095)2−(cos(330))(cos(240))
=0.865076−(cos(330))(cos(240))
=0.865076−−0.991199(cos(240))
=0.865076−(−0.991199)(0.325781)
=0.865076−(−0.322914)
=1.187991
Answer:
12.5 minutes
Step-by-step explanation:
it takes 5 minutes to cool 10 degrees
after ten minutes it would be 20 degrees less
then after 2.5 minutes it would be 5 degrees less
so it would take you 12.5 minutes to get 25 degrees less