Identify the number as prime, composite, or neither.429
A. Composite
B. Neither
C. Prime
Answer: A
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Solve the problem.A rectangular enclosure must have an area of at least 2700 yd2. If 
of fencing is to be used, and the width cannot exceed the length, within what limits must the width of the enclosure lie?
A. The enclosure must have a width between 30 yards and 60 yards inclusive. B. The enclosure must have a width between 60 yards and 90 yards inclusive. C. The enclosure must have a width between 30 yards and 90 yards inclusive. D. Then enclosure must have a width of 30 or fewer yards.
Solve the problem. Round to the nearest cent.A computer is on sale for 10% off. If the discount amount is $137.53, then what is the initial price?
A. $2375.34 B. $2875.34 C. $875.34 D. $1375.30
Find the LCM.20xy, 16x2
A. 80xy3 B. 80x3y C. 80xy D. 80x2y
Solve. Give your answer as a mixed numeral.Amy decided to bake bread and a cake. For the bread she needed 3
cups of flour. For the cake she needed 1
cups of flour. She had only 3
cups of flour. How much more flour did she need?
A.
1 cups |
B.
1 cups |
C.
2 cups |
D.
1 cups |