Find k given that the following are consecutive terms of a geometric sequence: 7,k,28

What is the value with a place of tenths in 907.456 1) 0 2) 6 3) 4 4) 5

Astudent has created the give circuit diagram. it consists of a battery, a resistor, and a light bulb. in one minute, 1.2c of charge flows through the resistor. how much charge flows through the light bulb in one minute?

Sally deposited money into a savings account paying 4% simple interest per year.the first year,she earn $75 in interest.how much interest will she earn during the following year?