3. The product of two consecutive positive even integers is 288. Find the smaller number.
A. 10
B. 12
C. 14
D. 16
4. The perimeter of a rectangle is 30 inches, and its area is 54 square inches. Find the dimensions of the rectangle.
A. 7 in x 8 in
B. 6 in x 9 in
C. 3 in x 18 in 3
D. 2 in x 27 in
5. Jane can finish washing the dishes 16 minutes less than John can do the same job alone. If they will work together, they can finish the same job in 6 minutes. How many minutes will it take John to finish the job working alone?
A. 12
B. 16
C. 20
D. 24
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Answer:
3.C
4.A
5.D
Step-by-step explanation:
yan Lang po ung sagot ko din