Answer:
4cm
Step-by-step explanation:
Given data
L=(2x+3)
W=(x-1)
P=28cm
A= L*W
A= (2x+3)*(x-1)
open bracket
A= 2x^2-2x+3x-3
collect like terms
A= 2x^2+x-3
P= 2L+2W
P= 2*(2x+3)+2(x-1)
P= 4x+6+2x-2
collect like terms
P= 6x-4
but p= 28
28= 6x-4
28-4= 6x
24= 6x
x= 24/6
x= 4cm
Hence x= 4cm
I'm just eyeballing the chart but imma guess .9
Answer:
46 ft2
Step-by-step explanation:
esorry if it doesnt lph
Answer:
The answer would be 41 when x=4
Step-by-step explanation:
Hope this helped, if you could give me brainliest that would be great
*Befri.stends