Answer:
112 rooms
Step-by-step explanation:
Simply if 10% of 140 is 14 20% of 140 is 28. So then 28 substract 140 is 112
Answer:
you should know that the right angle equals 90 degrees. you need to add the 90 to the 39 degrees. Then with that answer subtract by 180 since the angles of a triangle equals 180 degrees.
Step-by-step explanation:
4 pups x 3 pounds of food a day is 12 pounds a day, plus 4 for felix = 16 pounds a day. 16 x 8 is 128 pounds of food for 8 days
Answer:
The lines are coplanar.
Step-by-step explanation:
In a conditional or “If … then …” statement, the part after the “then” is the <em>conclusion</em>.
Thus, the conclusion is, “The lines are coplanar.”
Answer:
210 ways.
Step-by-step explanation:
The number of ways to choose 3 women from 5 is 5C3 = 5! / 3!2!
= 10 ways.
The number of ways to choose 2 men form 7 = 7C2 = 7! / 5!2! = 21 ways.
So the number of ways of choosing the team of 5 = 10 * 21 = 210 ways.
