Answer: After 5 bags of mulch, the cost for both companies will be the same.
Step-by-step explanation:
The cost for Company can be represented by the equation: y= 10m+100
The cost for Company B can be represented by the equation: y= 30m
To find the amount of mulch, their cost needs to be the same, I will solve for m
10m+100=30m
-10m 10m
100=20m
Divide both side by 20
100/20=20m/20
5=m or m=5
So after 5 bags of mulch, the total cost for both companies is the same.
Answer:
is it 7
Step-by-step explanation:
C. 25
7^2+24^2=625
Sqrt 625=25
Answer: He scored 15 points in total.
Step-by-step explanation: If according to the question Sam scored 18 points for all correct answers and then got minus 3 points for incorrect answers, then the total points obtained by Sam would be
Total = Correct answers - Incorrect answers
Total = 18 - 3
Total = 15
Therefore Sam scored a total of 15 points.
Answer:
ask your question in a right form please
