kaylamarie124
kaylamarie124
03-07-2018
Mathematics
contestada
what us the length of the longer side?
Respuesta :
gmany
gmany
03-07-2018
The perimeter:
[tex]P=2\cdot(3x+3)+2\cdot2x=6x+6+4x=10x+6\\\\P=146\ units\to10x+6=146\ \ \ |-6\\\\10x=140\ \ \ |:10\\\\x=14\ units[/tex]
The length of the longer side:
[tex]3x+3=3\cdot14+3=42+3=45\ units[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
Mitochondria are responsible for providing for the cell. Aerobic respiration happens in the mitochondria.
1. If money is deposited in a bank that pay's simple interest of 4.5 %, bow much will have to be deposited to earn $90 of interest for 8 months
Dimensions of a house are 300 feet by 125 feet. If 1 inch represents 50 feet, what are the dimensions of the house on the drawing?
A circus act involves a trapeze artist and a baby elephant. They are going to balance on a teeter-totter that is 10 meters long and pivoted at the middle. The l
How does Alexandra’s universe of obligation differ from Atticus’s?
4. Cross out the things that are not common to all living things. a. Photosynthesis b. Cellular respiration c. Need for energy d. DNA e. Ribosomes f. Nucleus g.
The Triangular Trade benefited the Southern Colonies by: A. Allowing England to establish colonies in Africa incorrect answer. B. Reducing the travel time betwe
what are 6 types of amphetamines
ources 12. What's the area of the triangle below? Foster.edu 8 m, 6 m O A. 24 square meters O B. 96 square meters O C. 48 square meters O D. 7 square meters
better picture than the other one
