3/7+3/7= 6/7
7/7-6/7=1/7
Dan had 1/7 of water left
Hope this helps!
X= -10/17 .................................................
Answer:
The axis of symmetry is the line that divides the parabola into 2 congurent halves. The vertex is the highest or lowest point of the quadratic.
9514 1404 393
Answer:
- 25 seats per row in 18 rows
- 30 seats per row in 15 rows
Step-by-step explanation:
The total number of seats is 470 -20 = 450.
The number of seats in a row is found by dividing seats by rows.
<u>In 18 rows</u>
450 seats/(18 rows) = 25 seats/row
<u>In 15 rows</u>
450 seats/(15 rows) = 30 seats/row
Answer:
my answer is in the graph. hope i am right!
Step-by-step explanation:
