The line perfectly cuts the 90 degree angle in half, as shown by the proportional x and y movement. Meaning that the angles are both 45 degrees
Answer:
pick a i guess, Because the minimum of the graph is no less than -6
The number of students that play hockey is 7
The proportion is given as:



The total number of students must be a multiple of 2, 4 and 7 less than 30;
The only multiple of 2, 4 and 7 less than 30 is 28.
The number of students that play hockey is the product of 28 and the proportion that plays hockey.
So, we have:

Multiply

Hence, 7 students play hockey
Read more about common multiples at:
brainly.com/question/290451
Answer:
20.58 rounded to 21 years
Step-by-step explanation:
147 *14%=
147*0.14=
20.58 ROUND TO 21 years