when you are adding two negative numbers, the sum is basically the two numbers added together but as a negative. when added together they create a larger negative number; ex. -2 -8 = -10 which is the same as 2 + -8 = -10. when you are multiplying two negative numbers, you are really just multiplying the numbers and they come out to be a positive. a negative times a negative is a positive. ex. -5 x -5 = 25.
Answer:
4 inchess
Step-by-step explanation:
first you divide 12 ft by 3 ft to get the rate which is 4
then mulitply is by 1 in to get 4 inches
Answer:
The lower right graph.
Step-by-step explanation:
The outer diameter is 1/36*2+1/6
= 1/3 inches
<span>The measures of the angles need to add up to 180.</span>