Answer:
2,3,4,5,6,7,8,9,10, that's it easy
Answer:
$60
Step-by-step explanation:
set up a proportion and cross-multiply:
3000/400 = cost/450
c = cost
3,000c = 180,000
c = 180/3
c = 60
Answer:
x>6
Step-by-step explanation:
Your equation would be set up like so:
Y= 8X+12
Then plug in your Y value
60 > 8x+12
Subtract 12
48 > 8x
Divide by 8
x > 6
He runs less than 6 miles a day if he drinks less than 60oz of water. If he drank 60oz TOTAL, he would have run 6 miles TOTAL. (hence why there's no equal sign).
Answer:
D) I and II only
Step-by-step explanation:
C=
5/9(F−32)
If F goes up 1 degree (33 degrees)
C=
5/9(33−32)
C = 5/9 *1 = 5/9
So the first 1 is true
If C goes up 1 degree
1=
5/9(F−32)
Multiply each side by 9/5
9/5 = 9/5 * 5/9 (F-32)
9/5 = (F-32)
1.8 = F-32
Add 32 to each side
33.8 =F
The change from 33.8 to 32 is 1.8 degrees F so 2 is true
If F goes up 5/9 degree
C=
5/9(5/9)
C = 25/49
False
