1. Irrational
2. Additive inverse
3. Like terms
4. Absolute value
5. Inductive reasoning
You can multiply the numerator and denominator to any number but they must be the same number to result to an equivalent expression to 7/8:)
Answer:
We have 9 = 3^2;
Then, 9^x = (3^2)^x = 3^(2x);
We solve 3^(2x) = 3^40;
2x = 40;
x = 20 ÷ 2;
x = 10;
Step-by-step explanation:
Answer:
probability of there meeting = 15/(60-15) = 15/45 = 0.333 = 33%
Step-by-step explanation:
favorable event = +- 15 minutes
total time they can eat launch is between noon and 1pm = 60minutes
they are both known for non punctuality, that means they cant meet up at 12noon, let assume 15minutes pass noon.
probability of there meeting = 15/(60-15) = 15/45 = 0.333 = 33%
which is probably saying they will not meet for lunch that day.