Answer:
It is 33. Answer B is correct.
Answer:
6x+9
Step-by-step explanation:
3 x 2x =6x
3x3=9
=6x+9
<span>(-h^4)^5 is -h^20 (-h^4)^5 = -h^4×5 = -h^20</span>
Answer:
156 cm²
Step-by-step explanation:
Area of Triangle
= 1/2 * b * h
= 1 /2 * (17 - 9) * 12
= 6 * 8
= 48 cm²
Now
Area of parallelogram
= b * h
= 9 * 12
= 108 cm²
Total area
= (48 + 108) cm²
= 156 cm²
That's increased level of warming
