Answer:
-23
Step-by-step explanation:
-89-3=-92
-92/4=-23
Answer: 500%
Step-by-step explanation:
The percent increase is calculated as:
= (New number of students - Old number of students) / Old number of students * 100%
= (6,000 - 1,000) / 1,000 * 100%
= 5 * 100%
= 500%
One hour. If they both work together, Fred is automatically gonna be almost done in 40 minutes but Vanessa is holding him back. So it then gets exchanged to 60 minutes.
The sum of the three inside angles of a triangle need to equal 180 degrees.
X = 180 - 79 - 70
x = 31 degrees.