Answer:
SIAPA YANG MAU JADI TEMENKU..
Step-by-step explanation:
YANG
Answer:
x = 6
Step-by-step explanation:
7x = 42
Divide both sides by 7
x = 6
I hope this helps you
x+11=5x-5
4x=16
x=4
Okay, so you know that the perimeter of the pen is 28 feet. Now we need the separate side lengths.
P = 28 ft.
Length = x
Width = (1/2)x + 2
So now we can plug in the little equations of length and width into a perimeter formula:
2(x) + 2((1/2)x + 2) = 28
Distribute the 2's and solve as needed.
2x + x + 4 = 28
3x + 4 = 28
3x = 24
x = 8
To find the width, just plug in 8 for x in our little equation:
(1/2)(8) + 2
= 6
So, the length is 8 feet and the width is 6 feet.
Answer:
c
Step-by-step explanation:
4 times 1 is 4 and 4-3 is 1
