7. Consider the following figure and proof. G
E
R
A
T
Given: RE = 2AR and RT = 2GR
Prove: AGAR-ATER
Reason
Statement
1.
1. Given
2
.
2. Vertical Angles
3.
3. Proportionality of Sides
4. AGAR-ATER
4.

Find a number such that if you add 8 and divide the result by 4 you will get the same answer as if you subtracted 3 from the original number and divided by 2

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?