the value of a machine depreciates every year at the rate of 10% of its value the machine was purchases. for rs 40000 when new and it was sold for 29160 find the no. of years that the machine was used

What is the value of x in the equation log5 x = 4 jmap?

if you purchased something for $1650 which gained 1.43% value every year and saved it for five years should you sell it if someone offers you 1500 for it?

At a music store, the price of speakers is 245, plus the sales tax of 6.5%. what is the total cost of the speakers including the sales tax?

What is an expression that has a value of 35

Y=-10 y = 7x - 42 (any answer?

Michale is traveling from San Francisco to Houston this morning. The flight will take 4 3/10 hours to complete. If the airplane travels 368.8 miles per hour, how many miles will the airplane travel? Explain

What is the correct first step to solving the equation x^2=10-3x

Y + 1 = - 7 (x+1) write an equation in slope intercept form

1+1+1+2+3+5+5+7+8+8+8+8+8+8+8+8+8•110

A cyclist rides her bike at a speed of 10 miles per hour. What is this speed in kilometers per hour? How many kilometers will the cyclist travel in 4 hours? In your computations, assume that 1 mile is equal to 1.6 kilometers.