Answer:
did you make a typo? there is no real solution
Step-by-step explanation:
1.29 can go into 38.7 30 times, Your answer is 30.
This is for the first page
Answer: answer to question 17 is r=32/7, answer to question 18 is m=-12, answer to question 19 is k=-9, answer to question 20 is p= No solution, answer to question 21 is x= infinite solutions, answer to question 22 is x= -4.
Step-by-step explanation:
This picture is for the second page
Answer = -20
-4-5+4+(-5)-4-5+4+(-5) =-20
5kg=5000g
5000g-600g=4400g
4400g/4=1100g
So your answer is 1,100 grams.