75.25+ 48.8=124.05 so rover weighs 124.05 pounds hope this helps☺
My guys is is not just (5, -10)?
Answer:
25x + 55
Step-by-step explanation:
10(x + 4) + 15(x + 1)
Distribute
10x + 40 + 15x +15
Combine like terms
25x + 55
Answer:

Step-by-step explanation:
the information we have is:
- the radius of the circle in the base:
(u for units)
- and the height of the cone:

to find the volume we need the formula for the volume of a cone:

where r is the radius and h is the height.
Substituting the known values to find the volume:

the volume in terms of
is 
and if we substitute the value of pi:
we get:

Y = kx - <span>y varies directly as x in this function
</span> - y varies inversely as x in this function
For y varies directly as x
For y varies inversely as x