lisapressley2001
lisapressley2001
04-01-2017
Mathematics
contestada
Solve 3√x+3=15 please show work
Respuesta :
fencingparry4
fencingparry4
04-01-2017
Divide both sides by 3
[tex] \sqrt{x+3}=5 [/tex]
Square both sides
[tex]x+3=25[/tex]
Simplify and solve
[tex]x=22[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
a hotel finds that its revenue is given by r=8000 +760x-30x2 when it charges 80 +10x dollars for a room. what is the maximum?
a rectangular gift box is 10 inches long, 7 inches wide, 1.25 inches high, and had a surface area of 182.5 square inches. gift wrap costs $0.012 per square inch
A laboratory employee is mixing a 10% saline solution with 4% saline solution. How much of each solution is needed to make 500 milliliters of a 6% solution. 170
Suppose that a cyclist began a 364 mi ride across a state at the western edge of the state, at the same time that a car traveling toward it leaves the eastern
Which city was located in the Persian Empire?
There are 140 members in a community sports program. Sixty-five percent of these members play soccer. How many community sports program members do not play socc
Janis has found that she must consume 1600 calories a day to reach her health goals but she doesn't want to give up her morning cereal unfortunately she tends t
A duplicated chromosome remains tightly paired with its partner at a region called the
what is the reciprocal of 3.5?
F(x) =2x^2-20x-3 I need help solving this problem
