PLEASE HELP ME ASAP!!! A lighthouse is 210 feet tall and has a beacon with a 36 inch diameter and can be seen for 20 miles. What formula can you use to calculate the distance around the lighthouse?
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Hello this is the formula.
Round 218 to the nearest hundred
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When rounding to the nearest hundred, if the number in the tens place is less than 5, you should round downwards (keep the same number shown in the hundreds place). However, if the number in the tens place is 5 or greater, than you have to round up, which means adding one to the number currently in the hundreds place. So, for this problem, the digit 1 is in the tens place. Because 1 is less than 5, we know that we have to round down. Thus, 218 rounded to the nearest hundred is 200. Hope this helps!!
6. Paula has 12 more beads than John has. Together they have 84 beads. How many beads does Paula have?
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7; you can do 84 Divided by 12 or check you multiplcation grid
Wendy earns $2 for every table she serves plus 20% the total customer order. Define a variable and write an expression to represent the amount of money she earns for one table
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The question asks you to write an algebraic expression to represent the amount of money she earns for one table:
$2(1) + 0.20(c) = m
Explanation: She earns $2 per table and she's serving one table, so it would be $2(1) and then she also earns 20% of the total customer order, so it would be + 0.20(c), c stands for the customer order and m would represent the amount of money she earned