73% There are only blue cubes, red cubes and yellow cubes in a box.
The table shows the probability of taking at random a blue cube from the box.
Colour
blue
red
yellow
Probability
0.4
The number of red cubes in the box is the same as the number
of yellow cubes in the box.
a) Complete the table.
There are 30 blue cubes in the box.
b) What is the total number of cubes in the box?

im still middle school i love to help people who r in higher classes so ill try

Step-by-step explanation:

maybe divide 73% by 0.4

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1

imma say 16%. sorry if its wrong. i'm doing the same stuff right now

step-by-step explanation: