Is singer songwriter wishes to compose a melody. each note in the melody must be one of 23 notes in her vocal range. how many different sequences of 5 notes are possible?

Which of the following lines is parallel to x=4? a- 3y=9 b- y=4 c- x=2 d- x=y answer this as soon as possible xoxo lo ; )

You are making a blueprint of your bedroom and you plan to use a scale factor of 18 . the actual width of your room is 14 feet and the actual length of your room is 16 feet. determine the width and length of your room on the blueprint. on the blueprint, your room will have a width of feet and a length of feet.

What is the value of n in the equation -1/2(2n+4)+6=-9+4(2n+1)