Answer:
b
Step-by-step explanation:
Answer:
8.1 percent
Step-by-step explanation:
i just know
Answer:
there are 2 solutions in total
Step-by-step explanation:
x^2-4=0
x^2=4
x= ±2<em>i</em>
Answer:
1) 114
2) 159
Step-by-step explanation:
2+8+5+9+90 = 114
3+45+111 = 159
Hope this helps.
Answer:
cool
Step-by-step explanation:
2v + 7 = 3
- 7 - 7
2v = - 4
v = - 2