Answer:
185
Step-by-step explanation:
sorry. had to do something but im bsck :)
plug in -4 in for x. then solve.
h(-4)=1/2(-4)-1
h(-4)= -3
Answer:
All you do is just multiply them.
Step-by-step explanation:
5a^2 b^4(3ab^3)^2=
45(a^(4))(b^(10))
Answer:
B
Step-by-step explanation:
A number increased by 7 means, 7 was added to the number and the result is 15
