Awesomeness360
Awesomeness360
26-08-2019
Mathematics
contestada
simplify the expression
Respuesta :
Аноним
Аноним
26-08-2019
Answer:
9.
Step-by-step explanation:
3^-2 / 3^-4 = 3^(-2 - -4)
= 3^(-2+4)
= 3^2
= 9.
Answer Link
VER TODAS LAS RESPUESTAS ( 43+ )
Otras preguntas
In a mall,1/15 of the stores sell shoes. There are 180 stores in the mall. How many of the stores sell shoes.
a football team lost 4 yards on each of 2 plays, gained 14 yards of the third play, and lost 5 yards on the fourth play. write and find the value of an integer
solve Sin(2theta)=1/2
What's the solution to Rachel bought one double pack of CD's for $20.this is $4 less than 3/4 the cost of a triple pack of CD's. What is the price of a triple p
2 people are packing equal number of small boxes into larger boxes. One person has 3 large boxes that are full of small boxes and 24 small boxes not yet packed.
What is 33/50 as a decimal
How does the music reflect the characters and film genres in Jaws?
What is 50m as a fraction of 1km? Write the answer in the lowest terms.
A normal plant cell holds water in the vacuole of the cell. This large organelle also gives the cell support. Suppose a plant is submerged in salt water. As a r
Calcium hydroxide, Ca(OH)2, is neutralized by hydrochloric acid, HCl, and the products are calcium chloride and water. You have a sample of calcium hydroxide t
