Answer:
Step-by-step explanation:
The key is to find out the entire volume the tank can hold when it is full, then take 2/3 of that amount. The volume of a cylinder is
and filling in:
(if the diameter is 6 m, the radius is 3) so
V = 84.78 m³ when it is full all the way. If we need the amount that makes up 2/3 of that:
9 and 8 are the two numbers.
9 + 8 = 17
9 - 8 = 1
X+2y=4
3x-2y=4
4x=8
x=2
2+2y=4
2y=2
y=1
y=1
x=2
Hope this helps :)
Answer:
-25, 22, -65, 0
Step-by-step explanation:
Angle TRQ is 23 degrees and the length from S to R is 3.3 units.
I need help on this too
