Sandy made a herb garden that has a square centre section surrounded by identical semi circles on each side of the square, as shown in the diagram below. One side of the
square measures 450cm
450cm
Maximum
length
dimo
TS
3.1 Calculate the area of the semi-circular sections of the herb garden in
metres squared
You may use the formula: Area of a semicircle = pi r² ÷2
Where pi = 3,142
s​

answer: a. 13/44

step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w

step-by-step explanation: