Answer:
1. =
Step-by-step explanation:
1.
R.H.S
5.2 + 5.a
(now taking 5 common)
5(2+a)
Answer:
Rational numbers can be written as a fraction where p and q are integers and q is not equal to zero
Answer:
-3
Step-by-step explanation:
15 = -3(x -2)
-5=x-2
-3=x
Answer:
67
Step-by-step explanation:
4x+3+15x-8=90(complementary angle)
x=5
now D = 15*5-8
d=67
Since x =2, substitute x with 2
