The height, h meters, of a falling object is related to the time, t seconds, the object has been falling by the formula h= -4.9 t^2 + d where d meters is the initial height of the object above the ground. The Bankers Hall building in Calgary is 196m tall.

Express the time an object takes to reach the ground from this height as an exact number of seconds.

(PLEASE HELP DUE TMW)

1/3

step-by-step explanation:

to find this, you can divide 12 by 4 which is 3 or you can multiply 4 until you reach 12 (4x3=12). both should give you 3, meaning theres three times less bananas than there are oranges.

y + 11 = (1/4)(x + 16)

step-by-step explanation:

answer: 5 17/33 % (to the tenth)

step-by-step explanation:

he guessed: 34.5 pounds

actual weight is 32.7

there for he is off:

34.5 -32.7 = 1.8

32.7 is the 100%

1.8 represents %? of 32.7

therefore:

32.7   - 100%

1.8     -     x%

x= 1.8*100%/32.7% = 18*100%/327%

x=1800%/327%   = (5 165/327)%

to the tenth:

5 17/33 %