Mercury has the greater density than that of Venus .
3x^(2)+4x-3x-5-2=0
3x^(2)+x-7=0
Discriminat= b^(2)-4ac= 1^(2)-4(3)(-7)= 1-12(-7)=1+84=85
The discrimination is bigger than 0 (delta>0) therefore there are 2 real solutions
Answer:
Step-by-step explanation:
Answer:
25 2/7
Step-by-step explanation:
88.50/3.50 divide 88.50 by 3:50
A half a dollar is 50 cents. If you want to use quarters, you would need 6 more quarters to make 2 dollars.
