When grouping plants according to their water needs, how many hydrozones are there?
a. two c. four
b. three d. five
B
three
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Microcontrollers use data registers to contain information about conditions associated with peripheral operation
Indicate whether the statement is true or false
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A contractor pays two masons $24.75 per hour, an apprentice mason $10.55 per hour, and two laborers each $12.25 per hour. What is the total hourly wages for the four workers?
What will be an ideal response?
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A rectangular room with sides of 12 feet, 10 feet, 12 feet, and 10 feet would need how many square feet of tile to cover it?
Fill in the blank(s) with the appropriate word(s).
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The safety questions must be answered with a minimum accuracy of ____%.
A. 80 B. 85 C. 90 D. 95
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