joshterranova1 joshterranova1

01-08-2020
Mathematics

contestada

A certain forest covers an area of 1900km^2. Suppose that each year this area decreases by 7.75%. What will the area be after 14 years?

Respuesta :

danielhw2003 danielhw2003

01-08-2020

Answer:

Assume that 1900km^2 is 1900.

If that happens, The equation of that will look like...

1900 - (1900 x 7.75% x 14)%.

1900 x 7.75% are 147.25.

and 147.25 x 14 are 2061.5.

so... there will be no forest after 14 years.(harsh)

Hope it helps!

Answer Link

Otras preguntas

If you multiply a number by five and then subtract negative ten, the difference is negative thirty. What is the number?

What is the formula for the volume of a cuboid?

true or false? Three common voltage sources are batteries, solar cells, and generators.

If x^5y^4z^2 <0 , which of the following must be true? I xy <0 II yz <0 III xz <0

What long-term effect do you think EU membership will have on nationalism in Europe? Explain.

Alex makes ceramic bowls to sell at a monthly craft fair in a nearby city. Every month, she spends $50 on materials for the bowls from a local art store. At the

find the difference: 7 7/8 - 3 1/4

what does the agora tell us about the culture of athens?

would you rather be a senator or a representative member? why or why not?

A pack of 9 toilet rolls costs £4.23 A pack of 4 toilet rolls costs £1.96 Which pack gives the better value for money? You must show all your working.