Answer:
6
Step-by-step explanation:
-4x -3 = -6x +9
-4x = -6x +12
2X = 12
x = 6
Answer:
3x-4=4
3x=8
x=8/3
hope this helps
have a good day :)
Step-by-step explanation:
To find the percentage of students on the swim team all you have to do is divide the amount of students in it by the complete number of students. (66/300) That should give you your answer which is around 22%.
Answer:
The direction's constant of proportionality is 4. k = 2/0.5 There are 4 gallons of water per one scoop. The student is incorrect because 4 pitchers does not equal 4 scoops times 2 gallons
Step-by-step explanation:
Direction :
1/2 of a scoop + 2 gallons = 1 pitcher
Mrs. Galindo's students:
4 pitcher = 4 scoops + 2 gallons of water
Correct mixture for 4 pitchers:
1/2 scoop + 2 gallons of water =1 pitcher
For 4 pichers, multiply both sides by 4
1/2(4) scoops + 2(4) gallons of water =4 pitchers
4/2 scoops + 8 gallons of water =4 pitchers
2 scoops + 8 gallons of water =4 pitchers
The direction's constant of proportionality is 4. k = 2/0.5 There are 4 gallons of water per one scoop. The student is incorrect because 4 pitchers does not equal 4 scoops times 2 gallons
