Answer:
7 markers cost $8.95
Step-by-step explanation:
9x = 11.50
x = 11.5/9 = 1.278
Therefore, 7 markers, or 7x = 7(1.278) = 8.946
Answer:
9.3%
Step-by-step explanation:
You are welcome!!
Answer:
c° = 28°
Step-by-step explanation:
hello :
you have the rectangle triangle : c°+62°+90° = 180°
c°+152°=180°
c° = 180°-152°
c° = 28°
Answer:
2√2 = x
Step-by-step explanation:
x
---- = sin 45 degrees, or
4
x 1
----- = -----
4 √2
this results in x = 4 / √2 = 4√2/2 = 2√2 = x