Mabel has a total of 54 beads. some beads are black and some are white. the ratio of the number of black beads to the number of white beads is 7: 2. how many more black beads than white beads?

Yosef can eat 21 jamuns while rose can eat just 15 . complete the blank. yosef can eat % more jamuns than rose.

Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. david estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x.

What is the length of the midsegment of a trapezoid with bases of length 15 and 25 ?