Just add both sides. If one of them if 15 the other side is 15 .
Here you should add the like terms; so 6 + 3 = 9 and 5*(sq.root of 5) - 2*(sq.root of 5) = 3*(sq.root of 5), therefor the answer would be 3*(sq.root of 5) + 9
Remember that surds can be added or subtracted if the term underneath the square root sign is the same :)
The third angle is 180-55-65 = 60°.
Exterior angles are 180-55 = 125°, 135°, 120°
Answer:
Step-by-step explanation:
Each year, the balance is multiplied by (1+r) where r is the annual interest rate.
(a) Balance at the end of year 1:
$6000×1.09 = $6540
(b) Balance at the end of year 2:
$6540×1.09 = $7128.60
Answer:
मैं वास्तव में अच्छा हूं
मैं धाराप्रवाह हिंदी बोलता हूं
