It's B=30 degrees
since a and b are equal to number 2, they are the same value. Because A is 30 degrees, B is 30 degrees too.
Answer:
CE = 105
Step-by-step explanation:
CE = CD + DE , hence
6x = 4x + 8 + 27 ( subtract 4x from both sides )
2x = 35 ( divide both sides by 2 )
x = 17.5
⇒ CE = 6 × 17.5 = 105
Answer:
$1.43
Step-by-step explanation:
To find how much one roll of paper towels cost, we have to divide the total purchase ($20.02) by the number of paper towel rolls (14).
20.02 ÷ 14
= $1.43
One paper towel roll costs $1.43
Have a lovely rest of your day! :)
Hey there!
To find the domain of a graph, you look for the points furthest to the left and furthest to the right. For example, you could have the points (-3,-4) and (9,10). When looking for the domain, you only focus on the x-values. Therefore, your domain would be (-3,9).
To find the range, you find the highest and lowest points on the graph, and look for the y-values. Say the (-3,-4) and (9,10) are also the lowest and highest points on your graph. Therefore, your range would be (-4,10)
I hope this explanation helps!