The cost of a certain brand of camera has been increasing at 8% per year. If a camera now costs $150, what is the cost?

Answers

Answer 1
Answer: x*(1 + 0.08)^n = 150;

if n = 1 => x = 150/1.08 => x = 138.88 $;
if n = 2 => x = 150/ 1.16 => x = 129.31 $;

Related Questions

Please help me figure this out . 2x+10(340/139)=-18
Someone post garbage i want to see where brainliest is...
A 10 ft pole has a support rope that extends from the top of the pole to the ground. The rope and the ground form a 30 degree angle. How long is the rope, rounded to the tenth place? A. 20.0 B. 17.3 C. 11.5 D 3.0 (All in ft.)
Find two whole numbers whose sum is 60 and whose difference is 12
The average annual salary of the employees of a company in the year 2005 was ninety thousand dollars. It increased by the same factor each year and in 2006, the average annual salary was $91,200. Let f(x) represent the average annual salary, in thousand dollars, after x years since 2005. Which of the following best represents the relationship between x and f(x)?f(x) = 91.2(1.013)x f(x) = 90(1.013)x f(x) = 91.2(2.2)x f(x) = 90(2.2)x

A kite is tied to the ground. The rays from the sun hit the kite perpendicular to the kite string, casting a shadow of the kite on the ground. The coordinates in the diagram are given in feet. What is the distance from where the kite is tied to the shadow? (3,12) (0,0)

Answers

so looking at the coordinates 3,12  and 0,0  if you were to add those two you would get 15 but the kite went up to about 12 feet high into the sky but it is at an angle of 3 feet ( perpendicular ) so I think that my best answer to give you is 15

But if you re looking for distance its  (Y2 - Y1) / X2 - X1
0 - 12 Divided by 3 - 0     |   -12 / Divided by 3 = -4
Than your answer would be -4

dose this help you in any way?


so if you are asking for the distance do y2-y1/x2-x1

0-12/3-0

-12/3=-4

so -4 units


Depict an angle 7pi over 4 in standard position

Answers

I think it would be in the 4th quadrant so by 4s is 45 degree angles so 360 - 45 is 315 degrees    ---------------    that is how i think the drawing should be for 7pi/4.
                   \              I
                       \          I 
                             \    I
                                  I

Answer:

i am pretty sure 360 - 45 is 315 right

Step-by-step explanation:

What is the slope and y-intercept for y=7/3x+5

Answers

y= (7)/(3)x+5 \n \n the \ slope \ \ form \ is : \n \n y= mx +b \n \nm=(7)/(3)\n \ny -intercept =b \n \n y= 5

the most easy thing for making intercept is by putting x=0
therefore , y = 7/3x + 5
y = 7/3(x)+5
y=5
therefore intercept is (0,5)

What is the product of 3x(x2 + 4)?

Answers

The product of the expression {3x(x² + 4)} as (3x³ + 12x).

What is expression?

In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.

Mathematical symbols can designate numbers (constants), variables, operations, functions, brackets, punctuation, and grouping to help determine order of operations and other aspects of logical syntax.

Given is the expression as -

3x(x² + 4)

We can write the product as -

3x(x² + 4)

3x(x²) + 3x(4)

3x³ + 12x

Therefore, the product of the expression {3x(x² + 4)} as (3x³ + 12x).

To solve more questions on expressions, visit the link below -

brainly.com/question/1041084

#SPJ3

distributive property
a(b+c)=ab+ac
remember
(x^m)(x^n)=x^(m+n)

so

3x(x^2+4)=
(3x)(x^2)+(3x)(4)=
(3x^3)+(12x)=
3x^3+12x

The sum of 6 consecutive even numbers is 126.what is the fourth number in this sequence

Answers

This can be put into a formula like so:

Since they are 6 consecutive even numbers, they will alternate odd/even/odd/even.

x, x+2, x+4, x+6, x+8, x+10 = 126

Simplify

6x + 30 = 126

6x = 96

x = 16

And you want the fourth number, so plug the x value back into the equation of 'x+6' and you will get 16+6 which = 22.


Answer:

22

Step-by-step explanation:

x+x+2+x+4+x+6+x+10

126

x=16

16+6=22

If a coin is flipped 20 times, what is the probability of getting 1 heads?

Answers

Its 1/2 tossing a coin is an independent event, its not dependent on how many times it has been tossed.