Answer:
The expressions x + x and 2x are equal.

Answer:
a = 4, b = 6 and c = 5
Step-by-step explanation:
It is given that,

We know that,

So,

If we compare both sides of the equation we get,
a = 4, b = 6 and c = 5
Hence, these are the values of a,b and c.
1. 15/16
2. 11/18
3. 3/4
4. 6/7
Please make me brainliest
Answer:
Step-by-step explanation:
-x/4 - 6 ≥ -8.
What was the end goal of this problem?
They were without electricity for 47 minutes.....determine the percent of an hr....so 1 hr = 60 minutes.....so they were out 47 out of 60 minutes...
47/60 = 0.783 = 78.3%.....so just type in 78.3 because ur not supposed to include the percent sign