Solve the application problem.A rug is to fit in a room so that a border of even width is left on all four sides. If the room is 19 feet by 24 feet and the area of the rug is 300 square feet, how wide will the border be?
A. 3 ft
B. 4.5 ft
C. 2 ft
D. 4 ft
Answer: C
Mathematics
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Solve the problem.Find the correct sum for the base four addition fact.3four + 3four = ?
A. 6four B. 11four C. 12four D. 13four
Mathematics
Find the LCM.x2 - 9x + 20, 4x - 20
A. 4(x - 4)(x + 5) B. 4(x + 4)(x - 5) C. 4(x + 4)(x + 5) D. 4(x - 4)(x - 5)
Mathematics
Provide an appropriate response.
= 
.
A. 3m - n B. 3n - m C. 3m - 3n D. 3m/n
Mathematics
Solve. Give your answer as a mixed numeral.How many pieces of wire 8
inches long can be cut from a 72 inch piece of wire?
A. 35 pieces B. 8 pieces C. 147 pieces D. 630 pieces
Mathematics