I think it’s b it only makes since
5x-11=44
5x=55
x=11
hope that helps
Hello.
The correct is answer is 9.
You have to do half of 6 (3) and then square it that equals 9
So it should be <span> x^2 + 6x +9
Have a nice day</span>
multiply 3.5 x 3 = 10.5
add -5 +-10 = -15
so you have 10.5 x 10^15
then you need to move the decimal point 1 place to the left to get 1.05
since you move the decimal point 1 place to the left you add 1 to the -15 to get -14
so answer = 1.05 x 10^-14
