Answer: x<-10
Step-by-step explanation:
the < in the math equation means that the number to the right is greater than the number to the left. x can not be -10 it has to be lower (smaller).
Answer: three sets of value show 3 consecutive increases and they could be the intensities during fourth, fifth, and six visits:
- 66%, 69%, 72%;
- 63%, 65%, 67%, and
- 67%, 72%, 77%
Explanation:
1) The program recommends a constant intensity for 3 visits, which is what the table shows:
Day Intensisty
1 63%
2 equal ⇒ 63%
3 equal ⇒ 63%
2) Hence, you have to determine the valid sets that meet the recommendation for the fourth, fifth, and six visits, which are the next three.
2) For the next three visits, the program recommensd increasing intensities.
There are three options that show 3 consecutive increases; they are:
- 66%, 69%, 72%;
- 63%, 65%, 67%, and
- 67%, 72%, 77%
Therefore, those are the choices that apply.
a) The fire burnt 840.6 square miles
b) The fire burnt 16.8 tempe
Step-by-step explanation:
1 square mile = 640 acres
a) to find how many square miles did the fire burn:
Total area the fire burn = 538000 acres
1 square miles = 640 acres
Concert the acres into square miles
538000/ 640 = 840.6 square miles
The fire burnt 840.6 square miles
b) 50 square miles= 1 temperatures
The no. Of tempe the fire burn = 840.6/50
= 16.8 tempe
The fire burnt 16.8 tempe
