Answer:
x=3
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
Length = 2x-4
Width = x+1
Let x=3 and find the length and width
Length = 2*3-4 = 6-4 =2
Width = x+1= 3+1 =4
The area is given by
A = l*w = 2*4 = 8
My answers C. I dunno if it's correct tho
Answer:
B. Solitary
Step-by-step explanation:
Fur trappers often lived solitary lives in the woods. They stayed there for months at a time. Their life was not predictable, they might not find many animals in their area. Their life was not refined, they lived in rough cabins in the middle of the forest. Their life was not civilized, since they barely had many of the comforts of life.
Answer: 140
Step-by-step explanation:
Angles 3 and 4 have equivalent degree values. Set them equal to each other: x + 30 = 2x - 80
Solve for x: add 80 to both sides
x + 110 = 2x
Then subtract x from both sides
110 = x. This is x, not the final answer. The question asks for the measure of angle 3.
To get the measure of angle 3, plug in 110 for x.
Instead of x + 30, calculate 110 + 30.
So, angle 3 is 140 degrees.