makayla1256
makayla1256 makayla1256
  • 03-09-2020
  • Mathematics
contestada

Please help!!!!!!!!!!!!!!

Please help class=

Respuesta :

lewisjalaysha
lewisjalaysha lewisjalaysha
  • 03-09-2020
The answer is B because u can’t add and negative and a positive exponent
Answer Link
lora59
lora59 lora59
  • 03-09-2020

the last one is the correct answer

Answer Link

Otras preguntas

how did jazz demonstrate the independent spirit of the times?
He believed that while there is serious unemployment in our auto industry, we should not ________ foreign cars. (A) build (B) repair (C) review (D) import (E) c
solve for m (r=3m+3z) solution is m=___, use integers or fractions for any numbers in the expression (simplify answer) please help
which state capital is north of 40 degrees north latitude: Frankfort, denver, salt lake city, or columbus?
write the equation in function form then graph it 5x-2y=6 thx to the ppl who help
algae do not cause disease or not
n^2+7n+15=5 show work please
In a titration, 45.0 mL of KOH is neutralized by 75.0 mL of 0.30M HBr. How much KOH is in 1.0 liter of the KOH solution ?
@stewyWhich sentence uses a verb that agrees with its compound subject?     A.Waiters and waitresses serve the diners at the banquet.B.cell phones and tablets i
how did martinique gain independence