When Thomas looks at a map of hiking trail with the scale factor of 1cm = 50m, he says that the length of the trail on the map should be 1/50 the length of the actual trail . Explain whether Thomas is correct or incorrect .

add all the numbers and check the ones place.

the answer is 486. as the ones place is more than 4, the estimation will be the next 10 ie, 490

45

step-by-step explanation:

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50

where r the answers

step-by-step explanation: