If a/b=2 what is the value of 4a/b

Which statement is true about regular exercise? 1. It decreases your resting heart rate. 2. It decreases your lung capacity. 3. It decreases your intelligence. 4. It increases your blood pressure.

Qhat isnthe answer to 1/6:3

Which best represent the square root of 22 on the number line

Sarah has gone to work for 60 days on 39 of those days she arrived at work before 8:30 a. m. On the rest of those days she arrives after 830 am what is the experimental probability she will arrive ther 830 am on the next day she does work

A bottle holds 24 ounces of water. It has x ounces of water in it.

Why do we use cubes instead of squares to measure the volume of a rectangular prism?

The equation y=0.5x represents the distance henry hikes in miles per hour. The graph represents the rate of that Clark hikes. Determine which hiker is faster. Explain.

A) Calculate an estimate for the mean height of the students. 129.3 cm b) Explain why your answer to part (a) is an estimate.

Keisha says that 36 is a factor of18. Robert says 36 is a multiple of18. Who is correct?

How much money invested at 5% compounded continuously for 3 years will result in $820?