Answer:
First option, 4 because 1/6 + 1/6 + 1/6 +1/6 = 4/6
I wrote answers in picture and I use Desmos app to solve this equations
Answer:
320
Step-by-step explanation:
4*80=320
Answer:
B. -11 + 7
Step-by-step explanation:
Minus a negative translates to add.
-11 - (-7) = -11 + 7
Answer:
0.3[x-2y] + 0.5x - y
Use the distributive property: a(b-c) = ab - ac
0.3x - 0.6y + 0.5x - y
Now, add/subtract all like terms
0.3x + 0.5x - 0.6y - y
0.8x - 1.6y
If you want, we can simplify that down further to:
0.8(x - 2y)
