Answer:
Direct & Inverse Proportion (H) - Version 2 January 2016 . A collection of 9-1 Maths GCSE Sample and Specimen questions from AQA, . 1. 2. Write an expression for y in terms of x. [4]. 2. A pebble is thrown vertically upwards. . (b) Find the initial speed of the pebble if the maximum height reached is 16 m. . T is given by.
The answer is A) 6:15, because if you divide both numbers by three, it'll give you 2:5
Answer:
Last option
Step-by-step explanation:
Answer:
1, x = 80
2, z = 5.6
3, w = 18
Step-by-step explanation:
I think it’s going to be B.