A cartoonist wants to make a car to scale, if the original car measures 2 meters long and 140 centimeters high, if the drawing measures 30 cm, how tall will it be?

In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq

Can any one me with the answers to these questions asap?

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?