1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
aliya0001 [1]
3 years ago
5

1. In 1990, the value of a home is $170,000. Since then, its value has increased 5% per year.

Mathematics
2 answers:
Lena [83]3 years ago
6 0

Answer:

$196,797

Step-by-step explanation:

Dennis_Churaev [7]3 years ago
5 0

Answer:

255,000 is the value of them home

You might be interested in
Determine the equation of the inverse of y = 7x + 2
Eddi Din [679]
Since we are finding the inverse you switch the variable. So it is now x=7y+2 and now you solve for y. You would get x-2/7 = y for the inverse
8 0
3 years ago
In an area of the Midwest, records were kept on the relationship between the rainfall (in inches) and the yield of wheat (bushel
Liula [17]

Answer:

Option A is correct.

y = 35.4 bushels per acre when rainfall = 7.1 inches

Step-by-step explanation:

An image of the steps to obtain the equation that relates x to y is attached to this answer.

n = number of variables = 9

μₓ = mean of variable x (rainfall in inches)

μᵧ = mean of variable y (yield in bushels per acre)

σₓ = standard deviation of variable x (rainfall in inches)

σᵧ = standard deviation of variable y (yield in bushels per acre)

y = 4.379x + 4.268

when x = 7.1

y = 4.379(7.1) + 4.268 = 35.3589 = 35.4 bushels per acre.

7 0
3 years ago
Differentiation. questions 1 and 2
drek231 [11]
For 11, we start by plugging 1 in, getting 2(1)^2+1-5=-2=y

Plugging 1+m instead, we get 2(1+m)^2+1+m-5=2(1+2m+m^2)+1+m-5
= 2+4m+2m^2+1+m-5= 2m^2+5m-2. We have to find the difference between that and -2, so 2m^2+5m-2 -(-2)=2m^2+5m

Differentiating 12, we use the Power Rule to get -6x^2+14, and plugging x=1 into it, we get -6(1)^2+14=-6+14=18
4 0
3 years ago
What is the seventh term of a geometric sequence that has a common ratio of –3 and the first term is –4?
rjkz [21]
An= A1 r ^(n-1)
An= -4 (-3)^(n-1)
An= -4 (-3)^(7-1)
An= -4 (729)
An= -2916

I think this is right :)
4 0
3 years ago
Question 5. I need help please
Nonamiya [84]
The answer would be C. 72
7 0
3 years ago
Other questions:
  • PLS I NEED HELP!!!!!
    6·1 answer
  • If G (x) = 1/x were shifted 2 untold to the left and 2 united up, what would the new equation be?
    12·1 answer
  • Please help and good night​
    15·1 answer
  • Amanda has six more than four times the number of crayons that Clyde has. (write the equation)​
    15·1 answer
  • Solve for y.<br> 3(3y-4)=51<br> Simplify your answer as much as possible.<br> y =
    8·2 answers
  • The PRODUCT of 25 and x.
    9·1 answer
  • Helpppppppppppp WILL MARK BRAINLIST
    15·1 answer
  • What is the equation of this
    15·2 answers
  • Helppppppppppppp meeee plsssssss
    8·1 answer
  • Please help and explain.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!