Answer:
1/8a
Step-by-step explanation:
Since there are 3 note books for 16 dollars and he bought 2 note books 3times 2 then the 6 dollars from the 3 times 2 u do 6 plus 5 and ur remainder is ur whole number
Step-by-step explanation:
20x² = y - 24
y = 20x² + 24
For y to have the least possible value, x² have to be the least possible, which is 0.
Since -3 <= x <= 2 includes x = 0, this is allowed.
Hence least possible value of y
= 20(0)² + 24 = 24.
Answer: point b
Step-by-step explanation:
eatch mark on the line is 0.1, b is right behind the 8.6 mark in the middle making it 8.65
Answer:
Heat produced per cubic feet 2.833 BTU per cubic feet.
Step-by-step explanation:
<em>First we find the heat produced by 34 persons.</em>
Heat produced by 1 person = 800 BTUs
Heat produced by 34 persons = 800 * 34 BTUs= 27200BTUs
<em>Now we find the volume of the room that is the space that is occupied by the heat produced by 34 people.</em>
Volume of the room= L*B*H= 25 feet * 32 feet * 12 feet=9600 cubic feet
<em>Dividing the heat produced by the volume will give the heat produced per cubic feet.</em>
Heat produced per cubic feet= 27200/9600= 2.833 BTUper cubic feet.