Mathematics was the tool which scientists used to prove their theories and ideas. Mathematics was able to prove whether an idea a certain scientists had was correct or whether it was wrong. With this they wre able to advance the field very rapidly.
Answer:
29/30
Explanation:
First simply 6/20:
=3/10
Now we get the lcm, the lcm of 15 and 10 is 30 so now we will multiply the doniminator with a number to get 30 and also multiply the numinator with the same number as you multiplied the dominator with.
= 38/30 - 9/30
Answer:
.
Explanation:
1.Clinical Psychologist
Clinical psychologists work directly with patients to diagnose and treat mental illness and to conduct psychotherapy.
2. Counseling psychologists provide psychotherapy to people experiencing psychological disturbances, behavioral problems, emotional difficulties, stress, and related issues.
Answer:
It took 50 and 1/2 years.
Explanation:
African American men were granted the right to vote on February 3, 1870 due to the ratification of the 15th amendment. Women were not allowed to vote until August 18, 1920; so it took about 50 and 1/2 years.
