A number is drawn at random from the numbers 
. Find the probability.(a) The number is 7. (b) The number is even.(c) The number is less than 4.
What will be an ideal response?
(a) 
(b) 
(c) 
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Six different decorators have to paint 6 rooms and put a wallpaper border around each room at the ceiling. One gallon of paint covers 400 sq ft and one roll of border contains five yards. The decorators are trying to save money, so they each would like to use one gallon of paint and three rolls of border. The list gives the name of each decorator and the size of the room. 
Give the names of the decorators who will not have enough paint, but will have enough border for their rooms. (Assume a ceiling height of 8' for each room.)
A. Irina, Sun Woo B. Mary, Sam C. Rosa, Manuel D. None
Determine the most appropriate metric unit to go in the blank. Choose from km, m, cm, mm, L, mL, kg, g, and mg.Each day I drive 11 
to work.
A. kg
B. cm
C. m
D. km
E.
| L |
Simplify the fraction to lowest terms.
A. 
B. 
C. 
D. 
Solve the system.x - y + z = -3x + y + z = 7x + y - z = -1
A. (-2, 4, 5) B. (4, -2, 5) C. (-2, 5, 4) D. No solution