What is the value of this expression if a = -7 and b = -3? a3 – 8²
O A. -30
OB.
-12
O C. -352
D. -334

Multiply. write your answer in simplest form. 3/8 x 5/7

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.

Walking at a constant rate of 8 kilometers per hour, juan can cross a bridge in 6 minutes. what is the length of the bridge in meters?