Answer:
a) V=B×h
b) V₁=2B×h
c) V₂=B×2h
d) V₁=V₂
e) V₃=4Bh
Step-by-step explanation:
a) The volume of a rectangular prism is given by the multiplication of hte area of the base <em>B </em>and the height <em>h, </em>so the equation is: V=B×h
b) If the area of the base is doubled the equation is: V₁=2B×h
c) If the height of the prism is doubled the equation is: V₂=B×2h
d)We can check that V₁=2B×h and V₂=B×2h are the same. (V₁=V₂)
e) If both the height and the area of the base are doubled, the equation is given by:
V₃=2B×2h=4Bh
Step-by-step explanation:
5.|12 - r| > 15
|12 - r| > 15/5
|12 - r| > 3
12 - r < -3 or 12 - r > 3
-r < -3 - 12 or -r > 3 - 12
-r < -15 or -r > -9
r > 15 or r < 9
Graphing or solving for variable? I can solve for either. Of your looking for a graph just comment but I can help you when looking for a variable. So I don’t know if your solving for x or y but I will assume your solving for x. So,
1. Flip the equation; -3x+ 2 = y
2. Add -2 to both sides
3. Divide both sides by -3
Your answer: x= -1/3y + 2/3.
Feedback is appreciated along with brainliest :-)
Answer:
record time
Step-by-step explanation:
code word is record time
For a), wouldn't you multiply the cost of a twin by the quantity of a twin beige (N) and the cost of a queen by the quantity of the queen beige (N) and then the cost of the king by the quantity of the king beige (N) for CN and do the same thing but with the south quantities?
And then for b), it's just comparing which one had the most money and find the difference...
And then C), would be relatively self explanatory where CN would be the potential profit in N and CS would be the potential profit in S and then CN+CS would be the potential profit total?