Answer: Tine solved 15 hard puzzles.
Explanation:
Answer:
Explanation:
m -margherita pizza
c- cheese
Jan, 350m +200c =550 supply
Feb, 441m +252c =693 supply
from (month 1, 550) to (month 2, 693)
slope = 693-550/2-1 = 143
the slope is positive and is m= 143
Answer:
increasing the mass of the cart by adding items while moving
Explanation:
kinetic energy is based on speed