Rhian sat a Maths test and an English test.
In the Maths test she scored 14 out of 17.
In the English test she scored 31 out of 39.
In which test did she do better?

The answer is maths

Maths

Step-by-step explanation:

Maths answers 14 of 17

14x100/17=82.3%

English answers 31 of 39

31x100/39=79%

Maths answers 82.3% vs English answers 79%,

82.3%>79% so she did do better in Maths test and this is the correct answers.

the volume is the product of the area of the base, 3x(3x+4), and the height, 3x-1

step-by-step explanation:

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x