Answer:
16, 8, 23
Step-by-step explanation:
2x+x+x+15=47
4x+15=47
4x=32
x=8
2x=16
x+15=23
Answer:
The width of the given rectangle is units
Therefore units
Step-by-step explanation:
GIven that the area of the rectangle is and length is (x+3)
To find the width of the given rectangle
Area of the rectangle
Solving the equation by synthetic division
-3_| 5 19 6 -18
0 -15 -12 18
________________________
5 4 -6 0
Therefore 5x^2+4x-6=0
Therefore units
Therefore the width of the given rectangle is units
.05n+.10(10)=2.45
.05n+1=2.45
2.45-1=1.45
.05n=1.45
.05(29)=1.45
.05(29)+10(10)=2.45
Answer:
x=4
Step-by-step explanation: