princeevee
princeevee
20-03-2017
Mathematics
contestada
someone help please?
Respuesta :
friedalafiesta
friedalafiesta
20-03-2017
Since all the sides are equal to each other, you can pick 2 sides to set up equal to each other:
4x-5=2x+9
-2x+5 -2x+5
2x= 14
x=7
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
Why do party leaders prefer the convention system?
Julie works Sunday, Monday, and Wednesday for 10 hours each day. On Tuesday, Thursday, and Friday, she works 7 hours each day. She does not work on Saturday. He
he volume of a fish tank is 50 cubic feet. If the density is 0.2 fish over feet cubed, how many fish are in the tank?
Solve the system of equations by using the substitution method. 3x-5y=14 y=x-4
A stored program computer is designed to compute precisely one computation, such as a square root, or the trajectory of a missile. A. True B. False
How much of a radioactive kind of calcium will be left after 10 days if the half-life is 5 days and you start with 64 grams? Please help me thanks !
Are 6 exponent 3 and -x exponent 3 alike
Arrange the steps to solve the equation square root x+3 - square root 2x-1=-2
Convert the following condensed formula to a Lewis structure. Be sure to include all lone pair electrons. CH3(CH2)2CO2C(CH3)3.
Which sentence contains a pronoun used as a predicate nominative? A) The director congratulated everyone, but her the most warmly. B) Everyone performed w
