Mathematics, 09.09.2020 08:01 dan20012001
A city employee paints curbs in parking lots and replaces road signs. It takes 0. hour to paint a parking lot curb and 2.5 hours to replace a road sign. The function below can be used to find c, the number of parking lot curbs the employee paints when he replaces croad signs in a 40-hour workweek. C = 40 - 2.5 0.5 If the employee painted 20 curbs in one week, how many road signs did he replace that week?
Answers: 2
Mathematics, 21.06.2019 16:40
What is the ratio of the change in y-values to the change in x-values for this function? a) 1: 13 b) 2: 5 c) 5: 2 d) 13: 1
Answers: 3
Mathematics, 21.06.2019 21:00
Describe how making an ‘and’ compound sentence effects your solution set
Answers: 1
Mathematics, 22.06.2019 00:30
Kevin has a spinner that has 10 equal sections and 2 sections of each color—red, blue, green, yellow, and purple. kevin spins the spinner 180 times. kevin determines about how many times the spinner will land on red or green, and his work is shown below. -kevin has the formula reversed; it should be the total number of sections over the number of red or green sections. -kevin should have used a 4 in the numerator because there are 2 red sections and 2 green sections. -kevin should multiply by the number of sections in the spinner rather than the total number of spins. -kevin calculated the prediction correctly and did not make any mistakes.
Answers: 1
A city employee paints curbs in parking lots and replaces road signs. It takes 0. hour to paint a pa...
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