Question

Can anyone help me with some questions on the SAT mathematics section? Will reward medals

Answer 1

1.If x=4, which of the following is greatest in value?

2.If the average(arithmetic mean) of x, 5x, and 6x is 8, what is the value of x?

3. If 3x^2=4y=12, what is the value of x^2y?

4.If (2x-5)(2x+5)=5, what is the value of 4x^2?

These are all from the practice test in the SAT study guide.

Answer 2

@Nnesha @haleyelizabeth2017 @SamsungFanBoy

Answer 3

Hye there, do you still need help?

Answer 4

Yes, I would like to learn how I'd approach these problems.

Answer 5

@welshfella @Jaynator495