christina68
christina68
31-08-2017
Mathematics
contestada
How do i solve this?
Respuesta :
meredith48034
meredith48034
07-09-2017
this is what you do.
(3)^(-9+7)= (3)^(-2)
= (1/3)^2
=1/9
Answer Link
VER TODAS LAS RESPUESTAS ( 51+ )
Otras preguntas
how do you write 25.4 mm in scientific notation
two cubes are made of silver and have equal edges. one of the cubes i hollow. explain how to determine the volume of the space in the hollow cube . you may take
Describe two advantages of genetic engineering.
WHAT IS 18.6 ROUNDED TO THE NEAREST TENTH
where would \sqrt{130}be on the the number line?
civil right movement facts
How do you solve for X ax-x=c
if two pounds of peaches are 4.20 how much is five pounds
Jill and bill each rounded 2,639,456 to the nearest ten-thousand. Bill got 2,640,000. Jill got 2,630,000. Who is correct? What was the error?
Alan is 14 ywars old this is twice as old as his brother james is how old is james
