Answer:
4:7
20 divided by 4 = 5
So 5X7= 35.
There are now 35 girls in the club.
New ratio: 20:35
Simplify it.
The simplest form of 20/35 is 4/7.
This IS NOT A TYPO. This IS NOT INCORRECT.
Since we multiplied by 5, and both 20 and 35 are divisible by 5, is will always be 4/7 if you multiply it by 5 in simplest terms.
One more boy joins.
Now the ratio is 5/7.
5/7 cannot be simplified, therefore, 5/7 simplified is 5/7.
Hope this helps!!
The Truman Doctrine was the event that triggered off the Cold War.
Explanation: Both parties were mutually hostile and did not believe in a possible peaceful coexistence anymore. The Americans and Soviets’ hostility to each other as well as the belief that they could no longer cooperate after the start of the Cold War resulted in the Berlin Blockade. Thus, I can conclude that the Truman Doctrine marked the start of the Cold War.
Answer: I believe that it is A but I'm not sure.
Explanation:
