Answer:
1.
2.
Step-by-step explanation:
1. Since this is a equation we know we have to get the variables to one side and the constants/rational numbers to the other. So you take 7y and you add -7y. You do that to the other side which will give you -4y=22. Since we cant have a negative variable, you flip the y to positive and flip the constant to negative leaving you 4y=-22. Then you distribute y leaving you y=-5.5
2.since we know the constants must be on 1 side of the equal sign, we subtract 123 on both sides, leaving us with 28y=-35. Distribute y and you get y=-0.8
The answer is 1/4
Hope it helped?
Answer:960 2:3=1920:2880
Step-by-step explanation:what do you mean
do you mean do 4800/5 then that’s =960
FINAL ANSWER;
4800 divided by 5 =960
then 960x2=1920
finally 960x3=2880
Answer:
yeah draw a big marble that contains each color of these marbles , 3 blue ,4 green , 5 red. try it!
The answer is in the thousands group
