The surface area is 253.5 but Im not sure
Chuck travels at A) 30 mph
since chuck and dana travelled at the same amount of time (2 hours), dana travels at 26 mph, which is 4 mph less, and chuck travels at 30.
3x=90 2x=50
And the last one is 40
Answer:
It's proportional.
Step-by-step explanation:
Proportional means a straight line, like a parallel line.
Each bag of rice is going to have 1/8 of the original amount, or 1/8 of 45.
45/8 = 5.625.
Each rice bag will have 5.625 pounds of rice.
