20 because of the whole is 40 and the shaded part is by 20 you just take half of 40 and you get 20
Answer:
You don't
Step-by-step explanation:
For starters there is only one answer to every math question if you get an answer make sure it is correct
Answer:
m<F=50
Step-by-step explanation:
complementary angles mean that together they equal 90, we need to set up an equation to find x, and then put x into angle F to find its measurement :)
m<C+m<F=90
(2x+10)+(x+35)=90
calculate to find x!
x=15
now we put 15 into (x+35)
15+35=50
hope this helps!! :D
Answer:
yes
Step-by-step explanation:
adding together even numbers will give an even result
Answer:
linear equations
Step-by-step explanation:
linear inequalities
