camronwalker
camronwalker
02-12-2020
Mathematics
contestada
2/3 + -4/5. Show your work!
Respuesta :
exlitifyy
exlitifyy
02-12-2020
Cross multiplication 2 x 5 = 10 3 x -4 = 12 put that on top as 10 - 12 then do the bottom 3 x 5 = 15 then 10 -12 = -2 Rewrite the fraction it should be -2/15 sorry if I’m wrong :(
Answer Link
VER TODAS LAS RESPUESTAS ( 32+ )
Otras preguntas
How many groups of 2 are in 7 explain your answer
Solve (−7) ⋅ (−4). Please hurry :D -28 -11 28 11
For your next task you will write a story which relates the events of your life from past present and future to the life cycle of a star use also those elements
find the ratio of 25 to 120
Briana is planning to spend March break at a winter resort. The cost of a 7-day snowboarding pass, including equipment rental, is $199. On the resort’s website,
If x is an integer and 0 < x < 2, what is x?
39, 40) (21-22) 1 6 of 19 How did military bases help GA during WWII? (39b/1) O A. Morale builder and textile distribution B. Food Operations and ammunition sto
Lamar and his little brother made up a game using coins. They flip the coins towards a cup and receive points for every one that makes it in. Lamar starts with
How did the Jewish people acquire Israel after World War 2?.
During an experiment a student records the net horizontal force exerted on an object moving in a straight line along a horizontal frictionless track. The graph
