👉🏼 Expand and simplify: x(8x + 3) − 2x(x − 5)

Below are two similar vases:

👈🏼 If the small vase can hold 700ml of water, then how much can the large vase hold?

🖐🏼 Make y the subject of

👆🏼 Calculate and estimate of the mean average length in centimetres from the below frequency table:

Length (cm)	Frequency
0 < L ≤ 10	3
10 < L ≤ 20	12
20 < L ≤ 30	14
30 < L ≤ 40	9
40 < L ≤ 50	2

👇🏼 Find the point where the straight line 3x + 4y = 24 crosses the x-axis.