destinyirvin
destinyirvin
02-10-2017
Mathematics
contestada
8.5k+7-7.5k=9 whats the value of k?
Respuesta :
mysticaldogg
mysticaldogg
02-10-2017
8.5k+7-7.5k=9
first combine like terms
8.5k and -7.5k to get 1k or just k
k+7=9
subtract 7 from both sides to isolate k
k = 2
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
Which are steps taken by the first emperor of a united China to unify the country? Choose all answers that are correct. A. built the Great Wall B. forbade the
7 An atom that has 13 protons and 15 neutrons is an isotope of the element (1) nickel (3) aluminum (2) silicon (4) phosphorus
Giving into an aggressor in order to avoid a larger conflict
All of the following were members of the Holy Alliance except a) Italy b) Russia c) Austria d) Prussia
In circle O, diameter of line segment AB has a length of 15 cm, and measure of angle BAC= 65°. What is the area of sector BAC of the circle. ( express the answ
Rick needs to be at school at 8:15 A.M. It takes him 20 minutes to walk to school.At what time dose he need to leave to get to school on time?
What is 8.83 rounded to?
Which of the following does not occur during interphase? A. Replication B. Translation C. Cytokinesis D. An increase in the number of mitochondria
What must occur when an electron in an atom returns from a higher energy state to a lower energy state?(1) A specific amount of energy is released (2) A random
If an element, X, can form an oxide that has theformula X2O3, then element X would most likely be located on the Periodic Table in the same group as (1) Ba (3)
