Answer: -2/7 Step-by-step explanation: this is correct answer this two photos will help you I HOPE THIS ANSWER WILL HELP YOU DON’T FORGET TO MARK ME AS BRAINLIST Reply
Answer: 4/7+0+(-8/9) +(-13/7)+17/9 after opening brackets 4/7+0-8/9-13/7+17/9 (as +×-=-) 4/7-13/7+17/9-8/9 -9/7+9/9 -9/7=-81/63 9/9=63/63 -81/63+63/63 -18/63 Reply
Answer:
-2/7
Step-by-step explanation:
this is correct answer
this two photos will help you
I HOPE THIS ANSWER WILL HELP YOU
DON’T FORGET TO MARK ME AS BRAINLIST
Answer:
4/7+0+(-8/9) +(-13/7)+17/9
after opening brackets
4/7+0-8/9-13/7+17/9 (as +×-=-)
4/7-13/7+17/9-8/9
-9/7+9/9
-9/7=-81/63
9/9=63/63
-81/63+63/63
-18/63