Answer:
We are missing 210
Step-by-step explanation:
3*4 = 12
3*70 =210
3*300=900
3 × 4 = 12
3 × 70 = 210
3 × 300 = 900
So, we are missing 210.
4y
every part of the equation can be evenly divided by 4 and y
so this leaves you with 4y (-4 + 3y - 1)
8 roses
roses cost about 4 dollars, and 8 times 4=32