Fourteen hours. The equation is 5x+20=90. Solve for X.
The value of y is 83 degrees because any quadrilaterals opposite sides or angles are equal and opposite (or diagonal) from point D.
Hope this helps !
Answer:
9 buses
Step-by-step explanation:
There are 476 students plus 35 sponsors
476+35=511
The bus holds 60 people the answer is 511 divided 60 = 8.5 so 9 bus..
If you're only dealing with integers, then the answer is:
[-8 , -3)
If you're dealing with real numbers, then the answer is:
[-8, -3)∪(-3, -2)
