Answer:
lol
Step-by-step explanation:
Answer:
100 is grace's initial amount. w is how much of the substance is being decrased each week. in ryan's equation, 1 is 100% of the substance, so the initial amount, and 0.4 is the amount that is being decreased.
Step-by-step explanation:
Answer:
The GCF of 7 and 12 is 1.
Answer:
it will 8:9 hope it helps
