If you divide by 7 on both sides to get rid of t, you get -5!
You didn't specify how big the festival is. so i can't find the answer.....but i will try
first let's devide 10,000 by 0.9 to see how many square metres we need, to fit 10,000 people
10,000÷0.9=11,111 square meters
we need atleast 11,111 meters of land for a safe festival
Dave jogged for 9 minuets and walked for 12 minuets
Answer:
140 ml
Step-by-step explanation:
60/3 = 20
20x7 = 140
