Answer 432
(5+3)^2
Evaluate the potencial
=9x62-144
Multiplícate 9x62
=576
Subtract 144 from 576
=432
Answer:
6n=48
Step-by-step explanation:
product means multiplication
6×n=48
6n=48
Answer:height:12
Base:25
Area:150 cm2
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
The square of the number must be 100, because the square root of one hundred is ten.
If you square 2^2 = 4, you see the square is two times as big as the number itself. 3^2 is 9, so the square is 3 times as big as the number. So the pattern is that the number being squared is the same number that governs how many times as big the square is. So ten would have a square 10 times as big, which 100, and the cube would be 1,000, which 1,000/10 = 10
1 metre is 100 cm....so 900 cm....B