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MArishka [77]
3 years ago
9

5[x+1]+6=21 what is the solution

Mathematics
1 answer:
Leno4ka [110]3 years ago
8 0
5x + 5 + 6 = 21
5x + 11 = 21
5x = 10
X = 2
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musickatia [10]
Answer is 0.31. Hope this helps.
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Two members of the Math Competition Team solve 13 problems in 1 hour. Assume all team members solve problems at the same rate. H
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4 0
3 years ago
During the first decade of the century, the population of a certain city was 145,380 in 2000 and 219,135 in 2010. Find the expon
Likurg_2 [28]

Answer:

The exponential growth function is P=145380e^{0.04103t}

Step-by-step explanation:

Given: The population of a certain city was 145,380 in 2000 and 219,135 in 2010.

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Here, P denotes total population after time t

P_0 denotes initial population

k denotes rate of growth

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As P(10)=219135

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8 0
2 years ago
Pls help ratios and proportions
kifflom [539]

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3 years ago
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goldenfox [79]

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\frac{3-0}{-13-(-10)} =\frac{3}{-13+10} =\frac{3}{-3} =-1

This means the slope of the line is -1.

4 0
2 years ago
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