1. Which of the following expressions is not equal to 0.00055?
2 answers:
You might be interested in
I don't like these computer choice thingies. It detracts from the math.
If we want to eliminate x we multiply the first equation by 5 then add it to the second:
OK, that's how it's done. Reading through the choices, that's choice D.
Answer:
<h2><u>ᎪꪀsωꫀᏒ</u></h2>➪x= 13
Step-by-step explanation:
49+59+5x+7=180
115+5x= 180
5x = 180-115
5x= 65
x= 65/5
x= 13
hope it's helpful to you