∠A+∠B=∠ACD
So, ∠A=93-31=62°
I think it mean that, right?
Answer:

Step-by-step explanation:
Let the number be
.






The number is 5.
Answer: 0.85 or %85
Fraction = 68 over 80 divide by two twice 17 over
20
Percent = 68/80 = 0.85 x 100 = 85%
Decimal = 0.85
Answer:
y=x + p
Step-by-step explanation:
Difference-of-Squares Formula:
For a difference of squares a2 – b2, the factorization is:
(a – b)(a + b)