5, - 13\ 4 , -3, 16\ 5 order this set of numbers from least to greatest.

5, 16/5, -3, -13/4

Step-by-step explanation:

In order to not raise any confusion, I simplified the fractions.

Divide -13 by 4:

-13/4 = -3.25

Divide 16 by 5:

16/5 = 3.2

Next we range them from least to greatest:

5, 3.2, -3, -3.25

or

5, 16/5, -3, -13/4

Hope this helps :)

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet

x is the total time in minutes for the free response

you are given number of questions as 15 - m and time per item as 8 minutes

to find x multiply the two givens together:

x = 8 * (15-m) = 8(15-m)