You are measuring temperature using a thermometer that gives degrees in fahrenheit. you want to know what the temperature is in degrees celsius. this formula converts temperatures from degrees celsius to degrees fahrenheit:

2x - 20 = 32 20 - 3x = 8 6x - 8 = 16 -13 - 3x = -10

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189