Iwant to take a picture of my six friends standing in two horizontal rows of three. how many different photos can i take if the tallest person must stand in the back row, the shortest person must stand in the front row, and two of my friends are identical twins whom i can't tell apart? (the identical twins are neither the tallest nor the shortest.)

what are you doing do you need examples of variable questions?

step-by-step explanation:

5a-1=9               bring the one over the =

5a=10                     divide by your variable

a=2

brainliest? ?

here try this one

3a-24=0

what are you trying find out?

step-by-step explanation:

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)

i would say c

step-by-step explanation: