Answer:
For 90:
9 10p coins
7 10p coins and 1 20p coin
5 10p coins and 2 20 p coins
3 10p coins and 3 20p coins
For 60:
6 10p coins
4 10p coins and 1 20p coin
2 10p coins and 2 20p coins
3 20p coins
Step-by-step explanation:
Answer:
No, the 10% condition is not met.
Step-by-step explanation:
got it right on edge
Answer: the only way to help you is to send a picture of your problem
Answer:
2nd option
Step-by-step explanation:
8
- 4x³ - x + 2 - (2 - 8x² - x + 10) ← distribute by - 1
= 8 - 4x³ - x + 2 - 2 + 8x² + x - 10 ← collect like terms
= 6 - 4x³ + 8x² - 8
Answer:
this is easy
Step-by-step explanation:
put it in
