Please help!! Algebra 1 The value of a home in 2015 was $400,000. Its value has been doubling each decade.

1. If v is the value of the home, in dollars, write an equation for v in terms of d, the number of decades since 2015.

Complete the equation below
v =
Use d as your variable.

Use the ^ symbol to represent an exponent.
For example: 52 should be typed as 5^2

Find two rational expressions that have the difference of 2-n/n-4

Based on the figures as marked, /\rqs = —

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.