Answer:
The equation is H = 495 -6t
Step-by-step explanation:
Here, we want to write an equation that will represent the height Juan is above the ground, after t seconds.
The height we want to calculate is H. The initial height is 495 foot;
At the first second, the decrease in height will be 6 * 1, at the second 6 * 2 and thus at t seconds, the decrease in height will be 6 * t = 6t
Ask the height after t seconds will be;
H = 495 - 6t
Where t represents the time in seconds
Megan is correct. -12 + 4 is -8 and the opposite of that is 8
Answer:
78 + 82 = 160cm = 1m 60 cm. + 1 m. = 2m 60cm
Step-by-step explanation:
Multiply what she owed by 4
