itspriyansi
itspriyansi itspriyansi
  • 11-11-2020
  • Mathematics
contestada

plz
I will mark brainliest​

plzI will mark brainliest class=

Respuesta :

hcopycats
hcopycats hcopycats
  • 11-11-2020

Answer:

a)10

b)-11.4

Step-by-step explanation:

you should find common denominator bit don't forget that they are negative

Answer Link

Otras preguntas

What was chinas role in WWII
What is cultural tradition? In Social Studies ​
Explain the difference between relative and absolute location and provide an example of when each would be used.
△RQS is similar to △TQU by the AA similarity postulate. What is the measure of angle R ?
What was the main issue that divided the national republicans and democrats in1828
A particle with charge 8 µC is located on the x-axis at the point −10 cm , and a second particle with charge −3 µC is placed on the x-axis at 10 cm . What is th
Elena and Jorge have similar problems and find the same answer. Each determines that the solution to e problem is 24.
In need to know how to solve these can't really understand how​
Which of the following was President Roosevelt’s foreign policy
What is the length of the base of a right triangle with an area of 24m and a height of 4m