Answer:
Emily is 17
Step-by-step explanation:
If Jamie is 47 and she is 4 less than 3 times older than Emily, you want to start by doing the opposite of each identifying word. Remember to work backwards. 4 less means minus 4, but you want to do the opposite so you will add 4 to 47. 47 + 4 = 51 Then if it says 3 times this mean multiplication but again, we wanna do the opposite so 51 ÷ 3 = 17
To check it Multiply 17 by 3 and then subtract 4. 17*3=51 51-4=47
The area of this regular polygon is 46.8 square units
<h3>How to determine the area of this
regular polygon?</h3>
The given parameters are:
Perimeter, p = 54 m
Apothem, a = √3
The area of this regular polygon is then calculated as:
Area = 0.5 * Apothem * Perimeter
Substitute the known values in the above equation
Area = 0.5 * √3 * 54
Evaluate the product
Area = 46.8
Hence, the area of this regular polygon is 46.8 square units
Read more about area at:
brainly.com/question/14137384
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The answers are:
Thea reads 180 words per minute...
Eleanor reads 450 words every 2 minutes...
After 1 hour of reading, Elanor reads more words than Thea
The first one has 2 like terms one is -4 and the other is * the 2nd question does have a like term z2 and z3 question 4 has 1 like term y3 and the last question has 4 like terms every number is a like term of each other
