Answer:
If you start at (0,0), go right 3 times and down 2 times.
Step-by-step explanation:
30% discount of £9.50 is £2.85
in order to find out the answer you times 30 by £9.50 and you get 285 and then you divide the answer by 100 and you get £2.85
a.12.56
b.84.82
Step-by-step explanation:
you have to do 3 * 3 * π * 3 and you get 12.56
with b you have to do π * 1 * 1 * 4 and you will get 84.82
13.196969697
yup mhm oh yeah (its not in simplest form sorry)
Since the perimeters are equal then:
(3x + 3) * 4 = (x + 8) * 5
12x + 12 = 5x + 40
7x = 28
x =4
Perimeter of square = (3*4 + 3) * 4 =
(12 + 3) * 4 = 60
Perimeter of pentagon = (4 + 8) * 5 =
(12) * 5 = 60
The answer is 60
