Mathematics, 19.10.2021 05:50 soleil26
Wanda and Miranda like water sports. Wanda is kayaking down the river from a dock in Johnson county at 6 miles per hour. Miranda is jet skiing at 30 miles per hour. How long will it take for them to be 9 miles apart
Answers: 1
Mathematics, 21.06.2019 13:30
The decibel level of sound is 50 db greater on a busy street than in a quiet room where the intensity of sound is watt/m2. the level of sound in the quiet room is db, and the intensity of sound in the busy street is watt/m2. use the formula , where is the sound level in decibels, i is the intensity of sound, and is the smallest sound intensity that can be heard by the human ear (roughly equal to watts/m2).
Answers: 1
Mathematics, 21.06.2019 17:00
There is a spinner with 14 equal areas, numbered 1 through 14. if the spinner is spun one time, what is the probability that the result is a multiple of 2 or a multiple of 5?
Answers: 2
Mathematics, 21.06.2019 21:20
52 cm radius = diameter = area = circumference = circumfer
Answers: 1
Wanda and Miranda like water sports. Wanda is kayaking down the river from a dock in Johnson county...