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Eddi Din [679]
3 years ago
6

On a math test it took Kiera 30 minutes to do 6 problems in 40 minutes did the students work at the same rate explain your reaso

ning
Mathematics
1 answer:
podryga [215]3 years ago
8 0
No, because Kiera is doing her work quicker than someone else could.
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If two integers are positive, the one closer to zero is_________greater
finlep [7]

Answer:  C) Never

If two integers are positive, the one closer to zero is <u>  never  </u> greater.

An example would be something like the integers 3 and 5. The value 3 is closer to zero, so it's not greater than 5. Stuff on the left is smaller than stuff on the right.

5 0
3 years ago
HURRY PLEASE!!!!!!!!!!!!! I AM GIVING BRAINLISTS (when you answer do 4/5 + 1/3 = ???. Thank you)
IgorLugansk [536]

Answer:

Step-by-step explanation:

4/5 + 1/3 = 17/15 decimal form: 1.13 mixed number form: 1 2/5

1/2 + 2/5 = 9/10 decimal form: 0.9

3/4 + 7/10 = 29/20 decimal from: 1.45 mixed number form: 1 9/20

5/6 + 3/5 = 43/30 decimal form: 43/30 decimal form: 1.43 mixed number form: 1 13/30

1/5 + 1/4 = 9/20 decimal form: 0.45

1/4 + 5/9  = 29/36 decimal form: 0.805

2/3 + 7/8 = 37/24 decimal form: 1.5416 mixed number form: 1 13/24

Mark me as brainliest please

7 0
3 years ago
Rewrite e^-5=x in logarithmic form
Agata [3.3K]

Answer:

㏒e(x)= 5

Step-by-step explanation:

3 0
3 years ago
2. In 2010, the population of a town is 8500. The population decreases by 4.5% each year.
Korvikt [17]
This exponential growth/decay (in this case decay because r<1) of the form:

f=ir^t, f=final value, i=initial value, r=common ratio or "rate", t=time.

Since the population decreases by 4.5% each year the common ratio is:

r=(100-4.5)/100=0.955 so we can say

P(t)=8500(0.955^t)  

....

7000=8500(0.955^t)

14/17=(955/1000)^t  taking the natural log of both sides

ln(14/17)=t ln(955/1000)

t=ln(14/17)/ln(955/1000)

t≈4.22 years (to nearest hundredth of a year)

Since t is the years since 2010, the population will fall to 7000 in the year (2010+4.22=2014.22, more than four years will have elapsed) 2015.
5 0
3 years ago
What is 2 10/12 + 3 3/12=
VladimirAG [237]
6\frac{1}{12}
5 0
4 years ago
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