For the geometric sequence of a1=2 and r=2 find a5

Maria and Bobby were painting a fence. After the first day, 3/4 of the fence still needed to be painted. On the second day, they painted 1/3 of the remaining fence.

What fraction would you multiply 8 1/2 so that the product is about 5

What is the value of the function y = 2x + 3 ⁢when x=-1x=-1

Scarlet is trying to find the height of a dam. she stands 90 meters away from the dam and records the angle of elevation to the top of the dam to be 26 degrees. if scarlet is 1.65 meters tall how tall is the dam

When Sophia runs the 400 meter dash, her finishing times are normally distributed with a mean of 75 seconds and a standard deviation of 1.1 second. What probability of races will her finishing time be between 74.2 and 76.

The cost of the rental space is $780 and the price per person for food is $9.75

As a student, you are able to eam extra money by assisting your neighbors with odd jobs. If you charged $10.25 an hour for your assistance, about how many hours would you need to work to earn $8,425? Show your work

Convert the angle 57°29'38" to decimal degrees and round to the nearest hundredth of a degree.

A bag has 10 marbles and 4 are black. Joseph picks 2 marbles without replacing the first. What is the probability that both are black?

A theater company charges $9.50 per ticket for people of all age groups. If c represents the total number of children who bought tickets an a represents the total number of adults who bought tickets, which expression best represents the total money