Which phrase represents the algebraic expression One-fourth d + 7? the product of one-fourth and a number, plus seven the product of seven and a number the product of one-fourth and seven, plus a number the product of seven and one-fourth\

How many grams must be adde to 970g to make 1 and a half kg

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

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?