What is the value of the expression? −29−(−13÷3/5) enter your answer, as a fraction in simplest form, in the box.

-71/15

Step-by-step explanation:

Order of operations rules require that we do any work enclosed in parentheses first.  Thus, we must evaluate -13÷3/5.  Multiplication and division can be done in either order, but for the sake of consistency, move from left to right:

-13÷3 comes out to -13/3.  Divide this result by 5, obtaining -13/15.

Then the original expression, −29−(−13÷3/5), becomes -29-(-13/15), or

-29 + 13/15.

Since -29 is negative and + 13/15 is positive, we must add 13/15 to -29:

-29

+13/15

This is easily done if we rewrite -29 as -28 - 15/15.

Then we have:

-28 - 15/15 +13/15, which simplifies to -28 - 2/15, or -28 2/15.

As a single fraction, that would be -71/15.

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl