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Savatey [412]
3 years ago
7

What is the value of y=4x−2 when x=3? When x=3, y=

Mathematics
1 answer:
bonufazy [111]3 years ago
4 0
The answer to you question is y=10
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A town has a population of 20000 and grows at 4% every year. What will be the population after 6 years, to the nearest whole num
zaharov [31]

Answer:

25306

Step-by-step explanation:

a=starting value = 20000

r=\text{rate = }4\% = 0.04

r=rate = 4%=0.04

\text{Exponential Growth:}

Exponential Growth:

b=1+r=1+0.04=1.04

b=1+r=1+0.04=1.04

\text{Write Exponential Function:}

Write Exponential Function:

y=20000(1.04)^x

y=20000(1.04)  

x

 

Put it all together

\text{Plug in time for x:}

Plug in time for x:

y=20000(1.04)^{6}

y=20000(1.04)  

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y= 25306.38037

y=25306.38037

7 0
2 years ago
Find the area of the triangle with 12, 15, and 105°
Damm [24]

Answer:

A≈86.93m²

Step-by-step explanation:

7 0
3 years ago
"The product of four and a<br> number is more than ten."<br> ( write as an inequality thx)
lubasha [3.4K]

Answer:

4x > 10

Step-by-step explanation:

4x > 10

6 0
2 years ago
A group of mathematical symbols that express a relationship or that are used to solve a problem
pogonyaev
A group of mathematical symbols that express a relationship or that are used to solve a problem is a FORMULA
8 0
3 years ago
A man bought a refrigerator, an air conditioner, a TV set and a gas cooker for $150.00, $400.00, $180.00 and $300.00 respectivel
MaRussiya [10]

Answer:

1184.5

Step-by-step explanation:

150+400+180+300=1030

1030 × 15% = 154.5

(15% is also 0.15)

1030 + 154.5 = 1184.5

I hope this helps you :)

4 0
2 years ago
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