angeladinh14
angeladinh14
06-09-2017
Mathematics
contestada
what is the value of n when 7n-13=5n+7
Respuesta :
mergl
mergl
06-09-2017
7n-13=5n+7
7n-5n=7+13
2n=20
n=20/2
n=10
Answer Link
candy786
candy786
06-09-2017
You have to simplify both sides of the equation and your answer is
N=10
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
solve by factoring x^2 -10 = 9x
carbohydrate are store in animal cell in the form of
Find the area of the triangle with the following measurements: B = 67°, a = 13 cm, c = 21 cm
2. ¿Qué es la alimentación? 3. ¿Cuáles son los nutrientes y nutrición en nuestro cuerpo? 4. porque es importante cuidar mi alimentación? 5. ¿Qué función cumple
In a rainforest, there are trees of different sizes as shown in the figure below. The trees in the UNDERGROWTH layer will probably face competition for which of
With the aid of an illustrative example, discuss the relationship between the area of a region and the definite integral. *
Ellen makes $20 per hour in her job as a kiental assistant. She works 8 hours per day and 40 hours per week. How much does Ellen make in a day before taxes?
Pat bought a new anchor for her boat. She needed to buy rope for the anchor At the Rope -N-S store, rope it sold in 4 1/2meter segments. Pat bought 190 segment
Why were Americans encouraged to support the war effort? Check all that apply.
Determine whether each sequence is an arithmetic sequence. If yes, then state the common difference 15, 13, 11, 9,...
Q&A Platform for Education
Platform Explore for Education
