The total land area on Earth is about 6 × 10^7 square miles. The land area of Australia is about 3 × 10^6 square miles. About how many times larger is the land area on Earth than the land area of Australia?

i think the answer is d im not sure

answer:   expression= p+p*d%

price reduction + sale price = $625

sale price: $p+$p*d%

where d% is the percentage of discount

step-by-step explanation:

original price = p

price went down by $150 price reduction $p*d%

sale price= $ 475

therefore the price before sale is: $625

and the expression that shows the price before sale is: p+p*d%

mr. india