The way to do this is by using PEMDAS. P (parentheses) E (exponents) M (multiplication) D (division) A (Addition) S (subtraction). The answer would be -1539
Answer:
3
Step-by-step explanation:
The middle 50% of the data is represented by the box.
The range is the difference between the upper value and the lower value
upper value = 7 and lower value = 4
Range = 7 - 4 = 3
Answer:385
Step-by-step explanation:
495÷9=55
55×7=385
