Answer: 5a: 5/8
Step-by-step explanation: sorry, thats the only one i can read `:)
Answer: 282
Step-by-step explanation: just multiplícate it by 4
Answer:
13i/5
Step-by-step explanation:
25z^2+140=-29 subtract 140 from both sides
25z^2=-169 now square root both sides.
=
a negative root forms i
5z=13i
z=13i/5
2x^2 because you do (-4x^2)-x=(-6x^2) and solve for x to get 2x^2.
Answer: no
Step-by-step explanation: