Answer:
a) {15}
b) { }
c) D or {5, 7, 8, 12, 13, 15}
d) no
e) yes
Step-by-step explanation:
a) AUB: even or prime
D - (AUB) = {15}
b) AUC: even or odd; basically all integers
D - (AUC) = { }
c) A∩B : even and prime, that's only 2
D - (A∩B) = {5, 7, 8, 12, 13, 15} = D
d) A and B, both contain 2
Not disjoint
e) A and C are disjoint because no number can be both, even and odd
Answer:
maybe do the math
Step-by-step explanation:
Answer:
no it isn't linear equation
A linear equation is any equation that can be written in the form. ax+b=0. where a and b are real numbers and x is a variable. This form is sometimes called the standard form of a linear equation.
Well 85% of 25 is 21.25. So the closest ones would be 20 or 22. Well let's check out the difference's. 21.25-20= 1.25.....22-21.25=.75. well clearly .75 is smaller than 1.25 so your answer would be 22. 85% of 25 is closest to 22.
