Answer:
A graph of a proportional relationship is a straight line that passes through the origin.
Step-by-step explanation:
Answer:
well that is a pretty good deal i might have to go there
Step-by-step explanation:
Answer: Olga's solution is incorrect
x + 7x is the same as 1x + 7x
7x2 is the same as 7x. x
x + 7 x simplifies to 8x
Step-by-step explanation:
The numbers rounded are: 1,800,000 + 5,900,000 The sum of the two numbers is 7,700,000, so C is the answer
I hope I helped:
C: 7,700,000
10% of 70 is 7. I hope it helps.