Answer:
Step-by-step explanation:
(2n - 3)(5n + 6) = 2n*(5n + 6) -3*(5n +6)
=2n*5n + 2n*6 -3*5n + (-3)*6
=10n² + 12n - 15n - 18
= 10n² -3n - 18
Answer:
In picture...
Step-by-step explanation:
I solved it step by step in picture. U can have a look
✌️
Answer:
28+14.50+524.50+13.25= 580.25
Step-by-step explanation:
Add it all together.
I believe it’s option #3. hopefully that helps :)
4, 8, 12, 16, 20 this is the fours up to 20