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lbvjy [14]
1 year ago
4

Solve the equation for v.

Mathematics
1 answer:
Sedaia [141]1 year ago
8 0

Answer:

\huge{ \boxed{v > 5.6}}

Step-by-step explanation:

0.5v + 0.03 >2.8

In order to solve this inequality, first subtract 0.03 from both sides of the inequality to isolate 0.5v

0.5v + 0.03 - 0.03 > 2.83 - 0.03 \\ 0.5v > 2.8

Next divide both sides by 0.5

\frac{0.5v}{0.5}   >   \frac{2.8}{0.5}  \\ v > 5.6

We have the final answer as

\bold{v > 5.6}

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Chicken is 3.00 a pound how much is 8 2/3 pounds cost
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4 years ago
A new 2006 Honda head was values at $25000. It depresides at a rate of 13% a year.
CaHeK987 [17]

Answer:

1. It's value in 2009 was $16,462.575

2. It's value in 2020 will be $3,558.

Step-by-step explanation:

The equation for the value of car after t years has the following format.

V(t) = V(0)(1-r)^{t}

In which V(t) is the value after t years, V(0) is the initial value and r is the ratio of depreciation.

In this problem, we have that:

V(0) = 25000, r = 0.13

So

V(t) = V(0)(1-r)^{t}

V(t) = 25000(1-0.13)^{t}

V(t) = 25000(0.87)^{t}

1. What was its value in 2009

2009 is 3 years after 2006, so this is V(3)

V(t) = 25000(0.87)^{t}

V(3) = 25000(0.87)^{3}

V(3) = 16462.575

It's value in 2009 was $16,462.575

2.What will be its value in 2020?

2020 is 14 years after 2006, so this is V14)

V(t) = 25000(0.87)^{t}

V(14) = 25000(0.87)^{14}

V(14) = 3558

It's value in 2020 will be $3,558.

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Step-by-step explanation:

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3 years ago
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6 0
3 years ago
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