Answer:
The inequality is
Step-by-step explanation:
<u><em>The question is incomplete so the complete question is attached below:</em></u>
Now, to write an inequality that can be used to find , the number of weeks after starting his collection when Lawrence will have more than 750 baseball cards in his collection.
Let the number of weeks be
Number of cards Lawrence purchases each week = 25.
Number of cards Lawrence's father gave him = 200.
Total number of cards Lawrence will have more than in his collection = 750.
Now, to write an inequality that can be used to get the number of weeks after starting his collection when Lawrence will have more than 750 baseball cards in his collection:
Therefore, the inequality is
1000₂<x₁₀<10000₂ = 1,000,000<x₁₀<100,000,000 reading one million is less than x₁₀, and x₁₀ is less than 100,000,000.
Here is each answer for x₁₀:
7= 282,475,249
8= 1,073,741,824
15= 576,650,390,625
16= 1,099,511,627,776
With those numbers, it doesn't look like any answer is right. I am thinking I am not understanding the question....
Answer:
x < -1.778 or. r < -1.461
Step-by-step explanation:
-9x + 2 > 18
-9x > 18-2
-9x > 16
x < -(16/9)
x < -1 778
13r + 15 < -4
13r <-4 -15
13r < -19
r < -1.461
Answer:what the question
Step-by-step explanation:
Answer:
16.67 m/s.
Step-by-step explanation:
We have been given that a train is 100 m long and it takes 30 seconds to cross a 400 m bridge.
We will use speed formula to solve our given problem.
We know that train has to cover the length of bridge and its own length to fully cross the bridge.
Time taken by train to cross the bridge = 30 seconds.
Upon substituting these values in speed formula we will get,
Therefore, the trains is going at a speed of 16.67 meters per second.