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3 years ago

In 2011, the population of Santa Fe, New Mexico was 68,642. What was the population rounded to the nearest thousand?

Mathematics

2 answers:

Afina-wow [57]3 years ago

7 0

69,000 should be your answer

Alex787 [66]3 years ago

5 0

69,000 is the correct answer

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Need this asap, thanks in advance :)

sveticcg [70]

Answer:

non linear

Step-by-step explanation:

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3 years ago

Find the end time. Start time: 11:35 AM. Elapsed time: 3 hr 10 min End time _____ P.M.

Zina [86]

Answer:

2:45 PM

Step-by-step explanation:

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2 years ago

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Enny White is shopping for CDs. She decides to purchase 3 movie soundtracks. The music store has 7 different movie soundtracks i

zubka84 [21]

Answer:

$35\ ways$

Step-by-step explanation:

we know that

Combinations are a way to calculate the total outcomes of an event where order of the outcomes does not matter.

To calculate combinations, we will use the formula

$C(n,r)=\frac{n!}{r!(n-r)!}$

where

n represents the total number of items

r represents the number of items being chosen at a time.

In this problem

$n=7\\r=3$

substitute

$C(7,3)=\frac{7!}{3!(7-3)!}\\\\C(7,3)=\frac{7!}{3!(4)!}$

simplify

$C(7,3)=\frac{(7)(6)(5)4!}{3!(4)!}$

$C(7,3)=\frac{(7)(6)(5)}{3!}$

$C(7,3)=\frac{(7)(6)(5)}{(3)(2)(1)}$

$C(7,3)=35\ ways$

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3 years ago

A wireless phone company determines that 12 out of every 350 Model A phones are returned because of a defective screen. If the c

Len [333]

I think it would be 66

8 0

3 years ago

In what year 200, the population of Virginia was about 7,400,000.

Rus_ich [418]

For this case we have the following function:
f (x) = 7,400,000 (1,054) ^ x
Where,
x represents time in years.
Substituting f (x) = 15000000 we have:
15000000 = 7,400,000 (1,054) ^ x
Clearing x we have:
(1,054) ^ x = (15000000) / (7400000)
log1.054 ((1.054) ^ x) = log1.054 ((15000000) / (7400000))
x = log1.054 ((15000000) / (7400000))
x = 13.4 years
Rounding to the nearest year:
x = 14 years
Answer:
the population will reach 15,000,000 in 2014.

8 0

3 years ago

Read 2 more answers