Answer:
6xy^-4
Step-by-step explanation:
we use the property
a^1×b^1=(ab)^1
Answer:
Step-by-step explanation:
1 2 and 4 I Think
We can do this using the binomial probability distribution:
5C2 * (1/2)^2 * (1/2)^3 = 10 * 1/32
= 5/16
Answer:
answer c-[150-25(pi)]h cm
Step-by-step explanation:
I think your question is missed of key information, allow me to add in and hope it will fit the original one.
(Please have a look at the attached photo)
My answer:
Given the information:
- box length-15
- box width-10
- box and jar height unknown (h)
- radius of jar-5
As we all know that, the formula used to determine the volume of the box is:
V = the length* the width * the height
In this situation, we have:
V = 15*10*h
= 150h cubic units
V = the base*the height
In this situation, we have:
V = h*π
<=> V =
π = 25πh
=> The volume of the box that is not occupied by the jar
= The volume of the box - The volume of the jar
= 150h - 25πh
= h(150 - 25π)
We choose C
Answer:
x = 6
y = 2
Explanation:
To solve the system using elimination, we need to multiply the second equation by -1, so the second equation is equivalent to:
x - 9y = -12
-1 (x - 9y) = -1 (-12)
-x + 9y = 12
Then, we can sum this equation and the first equation. So:
5x - 9y = 12
-x + 9y = 12
4x + 0 = 24
So, we can solve for x, as:
4x = 24
4x/4 = 24/4
x = 6
Then, we can replace x by 6 on the first equation and solve for y, so:
5x - 9y = 12
5(6) - 9y = 12
30 - 9y = 12
30 - 9y - 30 = 12 - 30
-9y = -18
-9y/(-9) = -18/(-9)
y = 2
Therefore, the solution of the system is x = 6 and y = 2