The area of a rectangle is 28m^2 and the length of a rectangle is 1 m more than twice the width. Find the dimensions of the rect angle
1 answer:
Answer:
Step-by-step explanation:
Width= x
Length= 2x + 1
Area = 28
Area =>width × length
28 = x(2x + 1)
28 = 2x^2 + x
2x^2 + x - 28 = 0
x = 7/2 or -4
:- x = 7/2
Width = 3 1/2m
Length = 2x + 1 = 2(7/2) + 1
Length = 7 + 1 = 8m
You might be interested in
Equation: C=dπ
Solve for x by simplifying both sides of the equation, then isolating the variable.
x = 10
You can cross multiply and the answer would be 100/9
Answer:
my apologize for dont really understand the question! but this is what i got
m=p-5n or m=-5n+p
The answer would be 12 since there are 3 jars and 36 bracelets. You divide the 36 bracelets into the 3 jars which gives you 12 bracelets in each jar. Hope this helps!
