Here your answer for your question
There are 126 ways to choose a team of 4 gymnasts from a set of 9 gymnasts.
Just divide: 1240 divided by 20 which is 62.
They sold 62 pictures.
Hope that helped:)
Answer:
-89
Step-by-step explanation:
using the following inequality 9 > 2. multiply each side by ( - 3 ) write a true inequality statement. 12 > -1, -27 > - 6,
The equation is balanced by the 3's on both sides so that cancels out. we are left with:
x^2-6x=0
we take out an x, leaving us with:
x(x-6)=0
we know that to find the solution [ or "zero's", ] we must set "x"=0, and "x-6"=0.
the solutions are: x=0 and 6.
hope that helped, xx