Answer:
you would distribute the 10 to the 2 so 20x + 80y - 60
Step-by-step explanation:
you distribute the 10 to each of the numbers
Answer:
its 44 the answer
Step-by-step explanation:
I hope this helps
Answer:


Step-by-step explanation:


Subtract 7 from both sides.

Simplify.

Divide both sides by 5.

Simplify.

Decimal form:
0.2
Answer:
40:70 becomes 20:35 which becomes 4: 7.
The answer is 4:7
Step-by-step explanation: