Complete these statements [2]
+ (−3) = 8. 4
X (−3) = 8. 4
÷ (−3) = 8. 4
− (−3) = 8. 4
Answers
Answered by
1
Answer:
12.4
-2. 8
-25. 2
5.4
Step-by-step explanation:
let x be the missing number in every problem
x+(-3)=8.4
x-3=8.4
x=8.4+3
x=12.4. ----> 1
x*(-3) =8.4
x=8.4/(-3)
x= -8.4/3
x= -2. 8 ---->2
x/(-3) =8.4
x= 8.4*(-3)
x= -25. 2 ---->3
x-(-3) = 8.4
x+3=8.4
x= 8.4-3
x= 5.4 ---->4
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