Answer:
4x²-17x+15
Step-by-step explanation:
when multiplying (4x-5)(x-3)
=4x(x-3) -5(x-3)
=4x²-12x-5x+15
=4x²-17x+15
5/9 * 2*5+4/5
5/9 * 10 + 4/5
5/9 * 14/5
5 * 14/9 * 5
70/9*5
70/45
14/9
1 5/9.
3ft and 11in is the correct answer
Answer:
Step-by-step explanation:
You need to find x on the keyboard, I am happy to help.
mean = sum of numbers / number of numbers
mean = (-7 +23 -5 +4)/4
mean = 3.75