At the beginning of an environmental study, a forest covered an area of 1500 km . Since then, this area hasdecreased by 9.9% each year. Lett be the number of years since the start of the study. Let y be the area that the forest covers in km².
Write an exponential function showing the relationship between y and t.

step-by-step explanation:

you can add the two numbers and divide the result by 2. or you can find the gap between the two numbers and add half of this to the smaller number.

to find the total number of combinations, multiply the quantity of each item by each other:

2 pairs of shoes x 3 pairs of shorts = 6 different combinations.

answer: 819.89 miles across america

step-by-step explanation:

the ratios are reciprocals im positive

step-by-step explanation:

they are all positive numbers so it wouldn't be the other ones