Laptop9731 Laptop9731
  • 26-05-2021
  • Mathematics
contestada

Which expression is equivalent to 4x^-2+3x^-5?
A.7x^-7
B.12x^10
C.7
—
x^7
D.4x^3+3
————
x^5
E.4x^5+3
————
x^7

Respuesta :

papaamofa12
papaamofa12 papaamofa12
  • 26-05-2021

Answer:

7x^-7, that is the answer

Answer Link

Otras preguntas

It was easier to make a living farming in
would you expect hydrogen chloride to be a gas , liquid ,or a solid at room temp and pressure ? explain your answer ( its a 3 mark so dont explain it that much
what happens to rainwater that falls on land?
What is the value of 134 + 2n2 when n = 6? (Points : 1) 68 98 170 206
Typically, colonial villages in New England a. were home to enslaved farm workers. b. welcomed people of all religions. c. had different ethnic neighborhoods. d
I need help in solving this
two adjectives that describe the chief black hawk
How many battles did Santa Anna fight
Which Italian city conquered Greece and adopted many Greek ways?
Which of the following changes igneous or sedimentary rock into metamorphic rock? A. heat and pressure B. heat and weathering C. water and weathering D. wat