Answer:
Just substitute the values in!
(-5/9) + (-4/3) - 2/3 = - 5/9 - 12/9 - 6/9 = -23/9.
14
Step-by-step explanation:
5(2)^2 -2 -4
5(4)-6
20-6
14
Answer:97 °
Step-by-step explanation:
83° & b° are a supplementary angle, meaning that they equal 180°. So:
83 + b = 180
b = 97°
Answer:
hard question
Step-by-step explanation:
If you mean what goes in the blanks, it is 5 for the first empty box and 10 for the second empty box.
