Answer: The measure of the complement of angle x=90-x=90-30=60º
Step-by-step explanation:
Answer:
800
Step-by-step explanation:
I might be wrong but I think the answer would be -x+2x+6 as a simplified version because if you use the equation (x+4•x+3)-3x(x+1)=a (or any letter you choose), you will get 3x+x^2+12+4x-3x-3x^2=y. Then, you can combine like terms:
4x-2x+12=a
=(-17) - 4
=(-17) + (-4)
=(-21)
Answer:
59.26.
Step-by-step explanation:
I think!
