Answer:
invalid conclusion
Step-by-step explanation:
We want to write an inequality that reflects that you can spend between $150 and $450.
We will find the inequality:
450 ≥ 11*t + 18 ≥ 150
And solving this we have:
39.3 ≥ t ≥ 12
Now let's see how to solve this problem.
So, we start with the inequality:
150 ≥ 11*t + 18.
I assume that:
11*t + 18
Is the amount you will spend, and 150 is the initial maximum amount that you can spend.
Now your parents give you $300, so the maximum goes from $150 to $450, and we also have a minimum of $150 (because the problem says it).
Then we write the inequality as:
450 ≥ 11*t + 18 ≥ 150
We can solve this for t:
450 - 18 ≥ 11*t ≥ 150 - 18
432 ≥ 11*t ≥ 132
432/11 ≥ t ≥ 132/11
39.3 ≥ t ≥ 12
If you want to learn more, you can read:
brainly.com/question/20382422
Answer:
4√6^3
Step-by-step explanation:
hope this helps
Answer:
Market Price = MP
Cost Price = CP
P1 = (MP - 10%) - CP = Rs8
- CP = Rs8 - 0.90% MP
CP = 0.90 MP - Rs8
P2 = MP - CP = Rs20
- CP = Rs20 -MP
CP = MP - Rs20
0.90 MP - Rs8 = MP - Rs20
- 0.10% MP = - Rs12
0.10% MP = Rs 12
MP = Rs120p
CP = MP - Rs20 = Rs120 - Rs20 = Rs100.
The cost price of the item is Rs100.
Step-by-step explanation:
Hope this helps u
Crown me as brainliest:)
Approximately 21.22 yards.