Answer:
the answer is D.
Step-by-step explanation:
- First get x on one side by adding 10x on both sides. that leaves you with 18x
- subtract 20 on both sides. that leaves you with 36
- divide 36 by 18.
I hope i helped
Brainliest Is Appreciated.
Rational plz give brainliest
Answer:
area of triangle = b×h
or, 9×10 = 90ans
Step-by-step explanation:
it will help you then thank me
B because i have to write more than 20 characters to answer our question.
Answer:
see explanation
Step-by-step explanation:
The 2 angles form a right angle = 90°
Thus the sum of the 2 angles equals 90, that is
x + 63 = 90 ← is the equation
To solve for x subtract 63 from both sides
x = 27
