M=3 bc x(5) +3M(3•3) = 14 aka 9 + 5.
I’m pretty sure it’s 6 bc to calculate the volume it’s pie•radius^2
Answer:
3/4 gallon
Step-by-step explanation:
we know that
Chloe uses 1/4 gallon of paint to cover 1/3 of a wall
so
using proportion
Find out how much paint she will need to cover one wall
Let
x ---> paint needed to cover one wall
Answer:
3.3776997 x 10¹² inches high
Step-by-step explanation:
The number of sheets obtained after each tear (N) is described by an exponential relationship, where 'n' is the number of tears:
For n = 50:
If each sheet is 0.003 in thick, the stack would have a height of:
The final pile would be 3.3776997 x 10¹² inches high.
Answer:
Step-by-step explanation:
The given system is
We substitute the bottom equation into the top equation to get:
Expand to get:
Group similar terms:
Combine similar terms:
Put into the bottom equation
The solution is