Answer:
3.75
Step-by-step explanation:
13.5/3 = 4.5
He hiked for 4.5 hours.
The answer is (-10,-7,0,98,145)
Lets calculate the area first and then we change units, so the area of the quilt is the length times its width, so we have:
area = 2.44*1.83
area = 4.47 square meters
now we need to convert square meters to square feet, we know that
1 square meter equals 10.76 square feet
therefore we need to multiply the area times 10.76 to convert it to square feet:
area = (<span>4.47 square meters)(10.76 square feet per square meter)
area = </span><span>4.47*10.76
area = 48.10 square feet</span>
The length at time t is modeled as
The rate of change of the length is
When t = 7 years,
Answer: -0.8882 cm/year