Answer:
4/185 or 0.0216...
Step-by-step explanation:
Answer:
Step-by-step explanation:
the given expression is equivalent to (-9/4) / [-2/3] = (-9/4)*(3/2) = 27/8
Answer:
A
Step-by-step explanation:
they are complementary, they add to 90
Answer:
(4x + 3) + (-2x + 4) = 2x + 7
Step-by-step explanation:
(4x + 3) + (-2x + 4) = you then collect like terms
(4x + -2x) + (3 + 4)= like this, and you add what's inside perenthesis
= 2x + (3 + 4). step-by-step
= 2x + 7. then that is how you get =2x+7
