Greetings!
"
<span>There are 3/4 of a box of cereal remaining. You eat 2/5 of the remaining cereal. What fraction of the box did you eat?"...
You can solve this by
multiplying the fractions by each other (Numerator by numerator, denominator by denominator.)
</span>
or
You ate
3/10ths of the entire cereal box.
Hope this helps.
-Benjamin
D
K is the second letter in the first triangle and N is the second letter in the other triangle
Step-by-step explanation:
Consider the provided information.
For the condition statement 
or equivalent "If p then q"
The rule for Contrapositive is: Negative both statements and interchange them. 
Part (A) If you are taller than 6 ft, then it is unpleasant for you to travel in economy class.
Here p is "you are taller than 6 ft, and q is "it is unpleasant for you to travel in economy class".
It is given that Your contrapositive must not contain explicit references to negation. Assume that the negation of "unpleasant" is "pleasant".
Contrapositive: If it is pleasant for you to travel in economy class then you are not taller than 6 ft then.
Part (B) "If x ≥ 0 and y ≥ 0 then xy ≥ 0" where x, y are real numbers.
Here p is "xy≥ 0, and q is "x ≥ 0 and y ≥ 0"
The negative of xy≥ 0 is xy<0, x ≥ 0 is x<0 and y ≥ 0 is y<0.
Remember negative means opposite.
Contrapositive: If xy < 0 then x<0 and y<0.
Convert 3 1/2 to a improper fraction:
3 1/2 = 7/2
Divide 7/2 by 1/4:
7/2 ÷ 1/4
7/2 × 4/1
28 / 2
= 14
Joaquin has finished 14 assignments
1 hour and a half
I hope it’s right
