Look at this diagram representing asteroids and planets orbiting the sun. Several rings around a large star.

Which image has the same purpose?

The sun, a large, glowing sphere.
Several rings around a black center.
A large, bright cloud of gas with its tail moving into a small swirl of gases.
The solar system showing how far away the planets are from the sun and each other.

uhm there is no diagram

Explanation:

I i could see a diagram, I would answer

9.9 years

a = p(1 + rt) . . account balance after time t at rate r starting with principal p

3000 = 2500(1 + 0.0202t) . . filling in the given numbers

1.2 = 1 + 0.0202t . . divide by 2500

0.2 = 0.0202t . . . subtract 1

0.2/0.0202 = t ≈ 9.901

it will take about 9.9 years for the account balance to reach $3000.

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds