Answer:
DE= 39°
Step-by-step explanation:
(4w+ 4 )+(4w+8)= 180
Solve for w
8w + 12 = 180
8w = 180-12
8w = 168
W= 21°
(4w+ 4)+(2w+11)+DE = 180
But w= 21°
((4*21 )+4)+((2*21)+11)+DE = 180
88 + 53 + DE = 180
DE = 180-88-53
DE= 39°
No answer!
Step-by-step explanation:
42+6=48÷2=24
what is the answer of this question?
or the answer 45.
I can't under stand sir!
Answer:
1/5
Step-by-step explanation:
In order to find the answer, we need to isolate the "n."
Get 5 to the other side by dividing both sides by 5
(n-1/10)= 1/2 ÷(5)
Multiply the 2 and the 5 of the equation.
(n-1/10)= 1/10
Next, move the fraction on the left side, to the right.
n= 2/10
Reduce.
n= 1/5
Answer:
b is the answer
Step-by-step explanation:
f(x) = ax^2 + bx + c
Answer:
The First Graph -2○ and 4○
Step-by-step explanation:
Because these numbers aren't included in the solution.