Answer:
See steps below
Step-by-step explanation:
Let F(x, y) and W be
F(x,y) = “x can fool y”
W the set of all the people in the world
a) <u>Everybody can fool Fred.</u>

b) <u>Evelyn can fool everybody.</u>

c) <u>Everybody can fool somebody.</u>

d) <u>There is no one who can fool everybody</u>.

e) <u>No one can fool both Fred and Jennifer.</u>

f) <u>Nancy can fool exactly two people.</u>

Elena's height in centimeters is 142.24 cm.
Elena's height in meters is 1.42 meters.
<h3>What is Elena's height in centimeters and meters?</h3>
The mathematical operations that would be used to determine the answers ae division and multiplication.
Division is the process of grouping a number into equal parts using another number. The sign used to denote division is ÷. Multiplication is the operation that is used to determine the product of two or more numbers.
In order to determine the height in centimeters, first determine how many cenitmeters make 1 inch
1 inch = 254 / 100
1 inch = 2.54 cm
Now, convert 56 inches to cm : 56 inches x 2.54 = 142.24 cm
In order to determine the height in meters, first find the unit of conversion of inches to meters
1 inch = 0.0254 meters
0.0254 x 56 = 1.42 meters
To learn more about division, please check: brainly.com/question/13281206
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When we raise something to a power, it really justs means we are multiplying it by itself. 3^2 (3 to the power of 2) means that we are mutliplying 3 by itself: 3•3 = 9 or 3^2 = 9 (there are two 3's)
However, when we rasie something to the 0 power, it equals 1. That is because we are multiplying it by itself 0 times. We are not multiplying it by zero, we are effectively doing nothing at all. 3^0 = 1
Its A. x=4
procedure: 3*equation1 - 2*equation2 ⇒ x=4
Answer:
The answer is Prism T (C)
Step-by-step explanation:
R = 24
S = 25
T = 30
U = 28
Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!