Answer: Look at explanation
Step-by-step explanation:
32 = 2 x 2 x 2 x 2 x 2
27 = 3 x 3 x 3
16 = 2 x 2 x 2 x 2
No as 32 can be broken down to 8 and 4 and not just pime and not prime
5.B
6.D
7.A
8.B
9.A
10.C hsvs whehsg
60%
Working
£5:100%
£1:20%
£8:160%
So percentage increase is 60%
Area of triangle = (1/2)*b*h = (1/2)*7*10
= 7*5 = 35 squared cm
