Answer:
Step-by-step explanation:
To break down the volume even more, the base of a cylinder is pi(r)^2
Instead of V=Bh use V=pi(r)^2h (it's broken down more so it's easier to understand)
So just plug in the values to make B:
B=pi(r)^2
B= pi(8.3)^2
Answer:
15
Step-by-step explanation:
5kg= £7.50
10kg= £7.50(2)
£7.50 times 2 equals 15
£15
Answer:
First one : -4x
Second one : - 6/3 or -2
Step-by-step explanation:
Subtraction on the first one. It brings it down to a negative number.
Second one, change the sign oft the second number then add.
Answer:
Step-by-step explanation:
Insufficient data please indicate the question