Answer: 10
Step-by-step explanation:you say they are equal (seems right )
Answer:
16
Step-by-step explanation:
range= highest value - lowest value
Answer:
Step-by-step explanation:
(x-3)/2 = 9
x - 3 = 18
x = 21
(y-5)/2= 6
y - 5 = 12
y = 17
(21, 17)
Answer:
39
Step-by-step explanation:
Simplify using bodmas
3×(8+5)
3×13 = 39