Answer:
10,500
Step-by-step explanation:
See this as 2 rectangles: a box of water (28cm), and another box with the height you want (35cm)
Area of Rectangle = lwh
For the water;
50 x 30 x 28= 42000
As for the needed volume:
50 x 30 x 35 = 52500
To find how much more water, subtract the smaller volume from bigger volume.
10500 should be the final answer
Answer:
7x - 42
Step-by-step explanation:
A = 5/6(B + C)
multiply 6 on both sides
6A = 5(B + C)
divide 5 from both sides
6A/5 = B + C
subtract B from both sides
6A/5 - B = C
Answer:Y= 3x-13
Step-by-step explanation: (5,2) Y= 2 X= 5. M = 3
Y=mx+b
2= 3(5)+b
2= 15+b
-15=-15 +b
-13=b
