Doing 2 strategies at one time or in a certain order
1) Substitution from definition.
2) We use
3) We are changing the order of 3 and .
4) We add 1 and 3 and we get
5) Substitution from definition (but the other way than at the beginning).
Answer:
A. is ur answer
Step-by-step explanation:
Sorry if im wrong
Answer:
40-15-12= 13
Step-by-step explanation:
15 + 12 + x = 40
Solve for x
Answer:
5°F
Step-by-step explanation:
Given that the average is obtained from;
Average = sum of scores / number of scores
Average temperature = 19.8°F
Let the temperature of the fifth day be x
Hence;
19.8 = 32 + 30 + 22 + 10 + x/5
19.8 = 94 + x/5
x= (5×19.8) -94
x= 5°F