PLS HELP ASAP What is the value of X?
The answer is 8 but I need to show the work pls help

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

You love to play soccer! you make a shot at the net 8 times during a game! of those 8 attempts, you score twice. what percent of the time did you score?

Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?