Answer:
3/5
Step-by-step explanation:
1/5r + 8/15
~Substitute
1/5(1/3) + 8/15
~Simplify
1/15 + 8/15
~Add
9/15
~Simplify
3/5
Best of Luck!
Answer:
it's true
Step-by-step explanation:
3y+7=31
3y=24 (we subtracted 7 from both sides)
24 divided by 3 is 8
Y=8
Answer:
-24n + 42
Step-by-step explanation:
(7 - 4n) · 6
Apply distribute property.
7 · 6 - 4n · 6
42 - 24n
