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VMariaS [17]
3 years ago
9

Really Confused Please Help me Up to 20+ Brain points A Through B

Mathematics
1 answer:
Aleks04 [339]3 years ago
4 0

Answer:

Logan: 17.5                   Landon: 16.5

f=1.75y                            f =1.5y+1.5

                                      TABLE

                                       2|4.5

                                       4|7.5

                                       6|10.5

                                        8|13.5

                                         10|16.5

TABLE

2|3.5

4|7

6|10.5

8|14

10|17.5

Step-by-step explanation:

Read up and down

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Answer: It will not fit

Step-by-step explanation:

1L=33.8 ounces, so half of that (the .5) is 16.9

16.9+33.8= 50.7, which is .7 more that the capacity of the jar. Hope this helps (=

5 0
2 years ago
What is 1 5/6 + 1/2 ?<br><br> a.<br> 14/6<br> b.<br> 17/12<br> c.<br> 17/6<br> d.<br> 25/12
Vladimir79 [104]
Make bottom numbers same

convert to improper fraction


1 and 5/6=1+5/6=6/6+5/6=11/6

1/2 and 11/6
2 times 3=6
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answer is A
3 0
3 years ago
Situation:A researcher in North America discoversa fossile that contains 65% of its originalamount of C-14..-ktN=NoeNo inital am
zheka24 [161]

SOLUTION

We have been given the equation of the decay as

\begin{gathered} N=N_0e^{-kt} \\ where\text{ } \\ N_0=initial\text{ amount of C-14 at time t} \\ N=amount\text{ of C-14 at time t = 65\% of N}_0=0.65N_0 \\ k=0.0001 \\ t=time\text{ in years = ?} \end{gathered}

So we are looking for the time

Plugging the values into the equation, we have

\begin{gathered} N=N_0e^{-kt} \\ 0.65N_0=N_0e^{-0.0001t} \\ e^{-0.0001t}=\frac{0.65N_0}{N_0} \\ e^{-0.0001t}=0.65 \end{gathered}

Taking Ln of both sides, we have

\begin{gathered} ln(e^{-0.000t})=ln(0.65) \\ -0.0001t=ln(0.65) \\ t=\frac{ln(0.65)}{-0.0001} \\ t=4307.82916 \end{gathered}

Hence the answer is 4308 to the nearest year

8 0
9 months ago
What is the circumference of the circle with radius 8cm in terms of ?
Verizon [17]

Answer:

Step-by-step explanation:

C = 2\pi *r\\r = 8cm\\C = 2*\pi*8\\C = 16 \pi cm

6 0
3 years ago
Read 2 more answers
Investment of 1000 at 16% interest rate for 20 years
andreev551 [17]
This might be wrong but, 320.

I used the formula for simple interest which is I=Prt, thus giving me this:

I = 1000 (.016) (20)

Hope this helps at all!
7 0
3 years ago
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