Answer:
22
Step-by-step explanation:
We can write an equation:
(7+13+10+x)/4=13
x represents the number that needs to be added to get an average of
(7+13+10+x)/4=13
(30+x)/4=13
30+x=52
x=22
The number is 22
Hope this helps! Have a wonderful day :)
Answer:
$.19 per ounce or 19 cents per ounce
Step-by-step explanation:
divide the dollars by the ounces
$4.59 /24 oz
$.19125/ oz
The slope can be found using rise over run
the line goes up 5 and over 10
so the slope would be 5/10 or 1/2
therefore the equation of the line is:
y=1/2x
Answer:
350 Miles
Step-by-step explanation:
140/40 = x/100
x = 350
350 Miles
The answer is x < 20 Your welcome :)