The answer is
3.15 + 0.6 = 3.75
60 is 15
30 is 6
75 is 12
35 is 7
That’s the answer
You cannot assume the angles add to 90, but you know since BD is an angle bisector that ABD is equal to DBC, or x-5=2x-6
x=1. this is the correct solution to the equation but gives negative angles when plugged in which isn't possible. there must be something wrong work the question
7×65 7×(60+5)
(7×60) (7×5)
(420)+(35)
The answer is 455
Answer:
I think it is 10
Step-by-step explanation:
Only because I believe n is still unknown and 4 must be multiplied
example
4(10 + n)
40 + 4n
now if P = 10
4(n + p)
4(n + 10)
4n + 40
