julietmarchiano julietmarchiano
  • 18-11-2021
  • Mathematics
contestada

what is -4/5 + 3/20=?

Respuesta :

madisonmilas madisonmilas
  • 18-11-2021
-13/20 ( make -4/5 into a fraction that is over 20 by multiplying the top and bottom by 4 so that you get -16/20 and then add this to the 3/20 and you get -13/20!
Answer Link
toplecopo toplecopo
  • 18-11-2021

Answer:

-0.65 or -13/20

Step-by-step explanation:

Answer Link

Otras preguntas

Why are different constellations of stars seen during different seasons?
can someone help me with this problem
What was the South’s greatest concern when California applied for statehood? A-The South feared it would lose power and influence in the Senate. B-The South fea
Rebecca scored 60 out of 75 in her end of year test. What percentage mark did her teacher give her?
How does an an electron microscope work?
What was the South’s greatest concern when California applied for statehood? A-The South feared it would lose power and influence in the Senate. B-The South fea
Which of the following is incapable of reproducing outside a host cell? -alga -mold - moss -virus
Rebecca scored 60 out of 75 in her end of year test. What percentage mark did her teacher give her?
How do you find 25 to the power of 1/2?
What word describes all of the processes that happen in a living thing?