The difference between (x + 5) and (2x + 3) is -x + 2
<h3>what's difference :</h3>
Difference is the result of subtracting one number from another. Therefore,
the difference between (x + 5) and (2x + 3) can be calculated below:
Open the bracket with the minus sign
Therefore,
x + 5 - 2x - 3
combine like terms
x - 2x + 5 - 3
-x + 2
Therefore, the difference between (x + 5) and (2x + 3) is -x + 2
learn more on difference here:brainly.com/question/2636246?referrer=searchResults
For the answer to the question above,
<span>V(n) = a * b^n, where V(n) shows the value of boat after n years.
V(0) = 3500
V(2) = 2000
n = 0
V(0) = a * b^0 = 3500
a = 3500
V(2) = a * b^2
2000 = 3500 * b^2
b = sqrt (2000/3500)
b ≈ 0.76
V(n) = 3500 * 0.76^n
We can check it for n = 1 which is close to 2500 in the graph:
V(1) = 3500 * (0.76)^1
V(1) = 2660
And in the graph we have V(3) ≈ 1500,
V(n) = 3500 * (0.76)^3 ≈ 1536
Now n = 9.5
V(9.5) = 3500 * (0.76)^(9.5)
V(9.5) ≈ 258</span>
Answer:
B) 666.6 miles per hour
Step-by-step explanation:
To solve this question, divide the 4000 miles with the 6 hours to get an answer in units of X miles per hour.
4000 miles/6 hours = 666.6 miles per hour
Answer:
whole numbers
Step-by-step explanation:
integers: numbers without fractional value in both negative and positive values.
whole numbers: numbers without fractional value in positive values
rational numbers: numbers that have repeating decimals
irrational numbers: numbers that have infinite but non-repeating decimals.
process of elimination:
Integers go negative, but in the real world laundry can't go negative. so no
whole numbers are perfect because it's positive and have no part of laundry. so yes
rational and irrational have decimal values saying that laundry can only be a certain percent even though thats not realistic. so no
