One third of the opposite of a number is less than 12.
A number increased by 5 is less than 7.

Ten less than a number is more than 30.

Two more than 5 times a number is greater that or equal to 3

Six less that two times a number is no more than 17.

Ashley took $20 out of her savings account each week on Friday. How many weeks ago did she have at least $250 in her account?

the last one is 13 weeks.

Step-by-step explanation:

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)

step-by-step explanation: