Answer:
-2
is equal -2.75 as a decimal
Step-by-step explanation:
to take -2 to decimal, we take -2 and put point behind it. by doing so, becomes 300/4=75
Then we have -2.75
Sixty two is your answer you’re adding all the sides
Answer:
Option (A)
Step-by-step explanation:
Heights above the sea level are denoted with positive notations and depths below the sea level with negative.
Height of the highest peak of the mountain = +2228 meters
Lowest point of the lake = -15 meters
Difference between these elevations = 2228 - (-15)
= 2243 meters
Therefore, Option (A) will be the correct option.
You solve this by plugging one equation into the other. Usually you have to rewrite one equation to make this work. In this case I choose to rewrite y-4x=0 as y=4x.
After plugging it into the second, you get:
3x + 6*4x = 9 => 27x = 9 => x=1/3
Putting this solution back into y=4x gives us y=4/3
Your answer is $15.28.
I hope that this helps and have a nice day.
