Using a red, blue, green and yellow block only once in each row, how many four block patterns can you make that have a red block in the first position?

Step-by-step explanation:

The number of ways in which distinct objects can be arranged in  a row is .

Given that we have distinct blocks and each block can be used only once.

We need four block patterns which means we need all all the four blocks available to creating one pattern.

Given that every pattern starts with a red block.

So,three blocks can be arranged after the red block in ways.

So,the number of patterns that can be made is .

x=17

step-by-step explanation:

solve 3x-24=x+10

then that makes it 2x=34 because you subtract an x from both sides to get rid of the one on the right, and then you add 24 to both sides to get rid of the 24 on the left

divide by both sides by 2 to get your answer so that you can get your answer

5050

hope this !