Answer:
10
Step-by-step explanation:
Just add them together also u have a lenovo chromebook
Answer:
x=8
z = 115
Step-by-step explanation:
65 and 13x - 39 are vertical angles so they are equal
65 = 13x - 39
Add 39 to each side
65+39 = 13x - 39+39
104 = 13x
Divide each side by 13
104/13 = 13x/13
8 =x
65 and z are supplementary angles because they form a straight line. This means they add to 180
65+z = 180
Subtract 65 from each side
65+z-65 = 180-65
z = 115
Standard form is the same as numerical form
e.g: thirty-five in standard form=35
<span>Hope this helps</span>
Answer:
Are there multiple choice answers? because id guess 50. if its wrong im sorry...
Step-by-step explanation:
Answer: If it is not a protractor then it is a ruler. A ruler may determine measurements over a thermometer or pencil.
Step-by-step explanation:
