Answer:
Thats not a full question
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
Answer:
2(3(8))+2(8)=64
Step-by-step explanation:
Here, w represents the width of the rectangle,
∵ length of the rectangle is 3 times the width of the rectangle,
So, length = 3w,
Since, the perimeter of a rectangle, P = 2(length + width)
= 2(w + 3w)
= 2w + 2(3w)
If P = 64 feet,
⇒ 2w +2(3w) = 64
⇒ 2w + 6w = 64
⇒ 8w = 64
⇒ w = 8
Verification :
P = 2(8) + 2((3(8)) = 16 + 48 = 64 feet
Hence, the first step that should be taken to verify that the width of the rectangle is 8 is 2(3(8))+2(8)=64
Note : a solution obtain from an equation is verified by substituting the value in the equation.
Answer:
+ 1
Step-by-step explanation:
If exponents have the same base, then you could add the exponents together. The exponents have the same base of x.
4 + 2 = 6
+ 1
The correct answer is B x > -3 cause we are solving for x! Hope this helps! :D
