Answer:
x = 90°
y = 90°
Step-by-step explanation:
The angle indicated with a box shape is a right angle = 90°
Thus:
x corresponds to 90°. Therefore,
✔️y = 180 - x (linear pair theorem)
y = 180 - 90 (substitution)
2+6
2(+3)
Solution
A
9/15=3/5
so 3/5 is equivalent fraction of the 9/15
39/50 and 0.78
78% = 78/100 (or 78 hundredths) = 0.78
39 ÷ 50 = 0.78
