Answer:
omg i'm so sorry thats the wronge answer i ment this to go to a diffrent question
Step-by-step explanation:
The sum of a number and 2
x + 2
is twice the number
2x
answer
<span>x + 2 = 2x</span>
The correct answer is the second choice.
Paolo made an error when he cross multiplied the proportion. He should have multiplied the 3 and the 8 and also the 12 and the x.
The second line should be:
12x = 24
Answer:
6 minutes
Step-by-step explanation:
every minute is 120
720/120=6
