Answer:
-2.6
Step-by-step explanation:
10.9 + (-15.6) becomes 10.9 - 15.6 which equals -4.7. The last step is to add the 2.1 to the -4.7: -4.7 + 2.1 = -2.6
Therefore the answer is -2.6
It’s d
Because…
A= 77% which is equivalent to .77, which is less than 1
B= 10/8 because it is a little more than one
And by looking at the line you can see how C and D are marked correctly because both of them are over 2, and D is a little bigger than C
:) There's no picture but I can solve this for you :)
Do PEMDAS
Parentheses
Equations
Multiplication
Division
Addition
Subtraction

Good luck on your assignment and enjoy your day!
~