Y = 12 and x = 25 because using inverse operations, 50 ÷ 2 = 25 and 60 ÷ 5 is 12.
Answer:
Amount of weight Kari lost in pound = 6.34 pound (Approx.)
Step-by-step explanation:
Given;
Amount of weight Kari lost in kilogram = 2.88 kilograms
Given scale;
1 kilogram = 2.2 pound
Find:
Amount of weight Kari lost in pound
Computation;
Amount of weight Kari lost in pound = Amount of weight Kari lost in kilogram x 2.2 pound
Amount of weight Kari lost in pound = 2.88 x 2.2 pound
Amount of weight Kari lost in pound = 6.336
Amount of weight Kari lost in pound = 6.34 pound (Approx.)
Answer:
a) a
b) ab
e) bbbbb
Step-by-step explanation:
We are given the following in the question:
a) a
It is given that 
b) ab
Thus, ab belongs to S.
c) aba
This does not belong to S because we cannot find x for which xb belongs to S.
d) aaab
This does not belong to S because we cannot find x for which xb belongs to S.
e) bbbbb
Thus, bbbbb belongs to S.
Answer:
2
Step-by-step explanation:
Substitute all the variables in.
Use the order of operations to solve.
3-5+4
2
Answer:
B. 3
Step-by-step explanation:
First of all we will define rotational symmetry.
Rotational symmetry is when a shape looks the same after some rotation or less than one rotation.
The order of rotational symmetry is how many times it matches the original shape during the rotation.
So, for the given shape the rotated shape will match the original shape three times so the order for symmetry for the given shape is 3.
Hence,
the correct answer is B. 3 ..
