Round each coin weight to the nearest gram first, penny 3g, nickel 5g, dime 2g, quarter 6g, half dollar 11g. Now add those numbers together as he has one of each coin 3+5+2+6+11=27 grams
answer:
no, it does not represent a proportional relationship because it has a y-intercept therefore it won’t go through the origin.
That would first be a conversion factor is a number used to change one set of units to another, by multiplying or dividing. when a conversion is necessasry
Answer:
y = 10x + 7
Step-by-step explanation:
