Answer:
12 and 8
Step-by-step explanation:
set two numbers as x and y
mean of 10 → x+y/2=10
range of 4 → x-y=4
x+y=20
+ x-y=4
____________
2x=24, x=12
12-y=4, y=8
Answer:
y= 3x+1
Step-by-step explanation:
(You can describe the steps for your explanation. See below for the attachment)
Answer:
31
Step-by-step explanation:
100-7= 93
93÷3=31
Answer:
(the real answer would be 135.91) The numbers add (just the whole numbers) would be 135
Answer:
sorry for the questions i am not able to give answer