Answer:
the answer is b.1001 as the equvalent number to the decimal 9
Answer:
congruent
Step-by-step explanation:
Answer:
17. false
18. true
19.false
20. can not be determined
21.false
22. y=-1/2x+4
23. y=3/4x+1/2
Step-by-step explanation:
<span>Assume that the number of full price tickets sold is x and the number of discount tickets sold is y since the total number of tickets sold is 240 then x+y=240 and since full price tickets sold were 180 more than the discount tickets x=y+180 </span>
Answer:
The correct option is (B)
.
Step-by-step explanation:
The exponential decay function is as follows:

Here,
<em>y = </em>final value
<em>a</em> = initial value
<em>r</em> = decay rate
<em>t</em> = time taken
It is provided that:
<em>a = </em>150 mg
<em>r</em> = 9% = 0.09
Then the next hour the amount of caffeine in the body will be:

Then after two hours the amount of caffeine in the body will be:

Similarly after 10 hours the amount of caffeine in the body will be:

Then the inequality representing the range of the exponential function that models this situation is:

Thus, the correct option is (B).