Step-by-step explanation:
22.99 × 2 + 2.02 + 16 × 2 + 26= $106
The answer is A.33.33%.
Answer:
8
cross multiply:
21*9 = 189
7*q = 7q
so you have 189/7q
divide 189 by 7 to get q
189 / 7 =27
q = 27
1. 9x^2+4x-8
2. 6x^3+16x^2+3x+8
3. 5x^4-27x^3-14x^2+24x
5+-8=0
Its really easy, first, it says sum, so that means add it and then it said opposite. The opposite of -8 is 8, so put it all together and its 8+-8=0
