2. Show how to change the mixed fraction to an improper fraction.
3 2/5

17/5

Step-by-step explanation:

3 and 2 out of 5...so 5 makes a whole

so 3 wholes or 3 5s is 15

15/5ths plus 2 fifths is 17 fifths or 17 over 5.

17/5ths.

answer with step-by-step explanation:

a. ∠j is supplementary to ∠k - true:

(opposite angles of a trapezoid are supplementary which means that they add up to 180 degrees)

b. kl is parallel to jm - true:

(opposite sides are parallel to each other in a trapezoid)

c. jk is perpendicular to kl - false:

(clearly, jk does not make a right angle with kl)

d. jk is parallel to lm - false:

(jk and lm are two lines opposite in direction to each other so they cannot be parallel)

e. ∠j is congruent to ∠m - true:

(the angles on each side of the base are congruent)

f. ∠j is congruent to ∠k - false:

(the angles on the same side but opposite side of the base are not congruent)

for the points

step-by-step explanation: