aaki7927
aaki7927
03-08-2017
Mathematics
contestada
PLEASE HELP ME!!! I AM SO CONFUSE!!!
Respuesta :
apologiabiology
apologiabiology
09-08-2017
multiply both sides by (3*5)
5(2n)=3(n+14)
distribute
10n=3n+42
minus 3n both sides
7n=42
divide both sides by 7
n=6
Answer Link
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
Another question I need help with: Solve the equation. Round the solutions to the nearest hundredth. 4(x+5)²=32
What opinion might a British soldier have had about the Boston Massacre?
Which is smaller 3 1/2 or 3 7/8
66 2/3 as a percentage
A student measures the mass and volume of a piece of aluminum. The measurements are 25.6 grams and 9.1 cubic centimeters. The student calculates the density of
Which of these formulas contains the most polar bond? (1) H–Br (3) H–F(2) H–Cl (4) H–I
explain why lighting a sparkler is considered a spontaneous reaction even though it doesn't stat start spontaneously
What is 4 less than 62
what article, section, and clause states how long a person's term in the supreme court can be?
Why was the Union strategy for victory called the Anaconda Plan?
