irene27
irene27
03-04-2018
Mathematics
contestada
How would I solve this equation?
Respuesta :
backseatdog
backseatdog
03-04-2018
2(7/2)^x = 49/2
Divide both sides by 2:
(7/2)^x = 49/4
I notice that 49/4 can be rewritten as (7/2)^2, so we now have:
(7/2)^x = (7/2)^2
The only way for this to be true is if x = 2. Thus, we are done.
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
toms of elements at the top of a group on the periodic table are smaller than the atoms of elements at the bottom of the group. How does this help explain the d
An empty coke bottle is dropped off a 236 m high cliff in Nairobi. At what speed does the bottle hit the ground?
please help me with this and i'll mark you as brainlist. but it has to be a answer that makes sense
3/8 as a decimal and as a fraction
Q and D are points on a polygon. Q' D' are points of the polygon under a translation. Determine the translation. Write your answer as (x,y).Q (4,5) Q' (9,-
6c + 18 Factoring Equation
After World War II, how did Americans view the role of the United States?
An electric heater rated 600 w operates 6 hours per day find the cast to operate it for 30 days , at rs. 4.00 per unit
J. P. Morgan was the financier, what did he found, how, what did he invest, fun fact, born, died?
In a national park the distance between the base of two cliffs is 312 feet . The angle of elevation from the base of the shorter cliff to the top of the taller