Answer:
lol meee
Step-by-step explanation:
Answer:
8x-13x²-3
Step-by-step explanation:
you first have to work with the negative sign and the brackets by multiplying the negative sign by everything in the second brackets
3x-5-7x²+2-6x²+5x
then group the like terms
3x+5x-7x²-6x²+2-5
8x-13x²-3
I hope this helps
Approximately 13 children ride the bus 45 x 30 = 13.5
Y= 19.25x / which is the 3rd one
Answer:
Step-by-step explanation:
4 x 24.50 +12.25