The ratio of peanuts to pretzels in a trail mix is 3 to 4. There are 48 pretzels in the trail mix. What is the total number of peanuts in the trail mix?​

The radical equation 2+√2x-3 = √x+7 has a solution set [x= a0} and an extraneous root x = a1.

For the equations below which statement is true ? -2x=14 6x=-42

The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed