She is right.
30+20=50. they’re estimating so it will not be far off.
It would be D, 11.25. There are 1440 minutes in a day, making it 1440 fl oz per day. You just convert that to gallons by dividing it by 128 (128 fl oz=1 gal).
Answer:
The total surface area of the square pyramid is
Step-by-step explanation:
we know that
The surface area of a square pyramid is equal to the area of the square base plus the area of four triangular faces
so
For this case we have the following expression:
6q / 20 (q + r)
Rewriting the expression we have:
(6/20) (q / (q + r))
Simplifying we have:
(3/10) (q / (q + r))
Answer:
The simplified expression is given by:
(3/10) (q / (q + r))
Yeah... what do you need help with?