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Lina20 [59]
3 years ago
10

16an - 19an +8b +9an +12 b

Mathematics
2 answers:
Dominik [7]3 years ago
8 0

Answer:

16an - 19an + 9an + 8b + 12b

6an + 20b

Montano1993 [528]3 years ago
8 0

Answer:

6an+20b I believe

Step-by-step explanation:

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Marlin davies buys a truck for 28,000. In three years , the car depreciates 48% in value how much is the car worth in three year
Scrat [10]
$28,000
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$13,440

The truck would be worth $13,440 by the end of the 3 year time span. Hope this helps!

5 0
3 years ago
I dont understand I need help
gregori [183]

Answer:

7.4825 km or 7.48 km (rounded to nearest hundredth)

Step-by-step explanation:

<u>Ranch's measurements rounded up to the nearest hundredth:</u>

1st measurement = \sqrt{60} = 7.75 km

2nd measurement = \frac{58}{8} = 7.25 km

3rd measurement = 7.3(recurring) = 7.33 km

4th measurement = 7\frac{3}{5} = 7.60

<u>The average of the four measurements is:</u>

(7.75 + 7.25 + 7.33 + 7.60) ÷ 4 = 7.4825 km or 7.48 km (rounded to nearest hundredth)

6 0
3 years ago
A contractor claims that she finishes a job on time 90%
Elina [12.6K]

Answer:

yesssiriytrewqsdfgh

Step-by-step explanation:

(1, 2), (2, 4), (3, 8), (4, 16)

Use a recursive formula to determine the time she will complete station 5. Show your work.

Geometric Recursive Formula

f(n) = f(n − 1) • r

7 0
2 years ago
4=17-k <br>What does k equal?​
labwork [276]

Answer:

13

Step-by-step explanation:

17-4=13 therefore 17-13=4

5 0
3 years ago
Please Help I will reward brainliest
madreJ [45]
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V=44.312 in^3
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3 years ago
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