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 ( 89+ )
Otras preguntas
La siguiente operación 147.3 = 441 es una: División b- Sustracción c- Multiplicación plis necesito la respuesta ahora dare estrellas lo juro
How do I make a painting that reflects the influence of pop art?
The third principal Applied by the team is the developing the HACC plan is to blank critical limit
If you wanted to explain how trees use photosynthesis to produce oxygen, what type of visual aid would you use? Group of answer choices a chart showing how many
Suppose an mRNA consists of 60 nucleotides; it directs a primary polypeptide chain containing __________ amino acids to be synthesized.A)18B)30C)10
Suppose that out of 500 lottery tickets sold, 200pay off at least the cost of the ticket. Now supposethat you buy 5 tickets. Find the probability that youwill w
On May 6, Jim Ryan borrowed $14,000 from Lane Bank at 712% interest. Jim plans to repay the loan on March 11. Assume the loan is on ordinary interest. How much
What is the range of the function g(x) = –3sec(2x + 4) – 1? (–∞, –2] ∪ [0, ∞) (–∞, –4] ∪ [0, ∞) (–∞, –4] ∪ [2, ∞) (–∞, –5] ∪ [1, ∞)
Help would be appreciated
Robert decides to write on how to brush his teeth. He decides that he needs to use lots of details and very simple words to describe toothpaste application and
