Jenna multiplied four numbers together and then divided by -2. the result was a positive value. which of the following statements must be true? none of the factors were negative. all of the factors were negative. an odd number of factors were negative. an even number of factors were negative.

the answer has to be an odd number of factors were negative

Step-by-step explanation:

This is because when you have A even amount of factors negative it will add a odd negative factor which will end up making it negative

lo.lll

step-by-step explanation:

hi there!

step-by-step explanation:

a roof pitch is basically for every inch rise there is 12 inches run.

the height of the roof is also known as the rafter.

formula: rafter^2 = rise^2 + run^2

rafter^2 = 5^2 + 12^2

rafter^2 = 25 + 144

rafter ^2 = 169"^2

the height of the roof from the lowest point to the highest point is 169"^2.

hope this : )