Which solution for the value of x in the figure below is incorrect? explain
(4x - 2)
(3...
Mathematics, 23.10.2019 03:30 hardwick744
Which solution for the value of x in the figure below is incorrect? explain
(4x - 2)
(3x + 6)°
a
4x - 2 = 3x + 6
b. 4x - 2 + 3x + 6 = 180
x=8
7x + 4 = 180
x= 25.1
Answers: 1
Mathematics, 21.06.2019 17:30
As part of an annual fundraiser to raise money for diabetes research, diane joined a bikeathon. the track she biked on was 1,920 yards long. diane biked 38.5 laps. her sponsors agreed to donate an amount of money for each mile she biked. how many miles did she bike? first fill in the blanks on the left side using the ratios shown. then write your answer. given ratios: 5280ft / 1 mi , 1 mi /5280 ft , 1,920 yards / 1 lap , 1 lap / 1,920 yards , 3 ft / 1 yard , 1 yard / 3 ft. blanks: 38.5 laps / 1 yard x (blank) x (blank) x (blank) = (blank) miles i'm really confused on how to do this, and the explanations aren't exactly . if you could walk me through how to do this, it would be greatly appreciated.
Answers: 1
Mathematics, 21.06.2019 18:00
Calculate the density of benzene if 300ml of it weighs 263g. a. 0.88 g/ml b. 1.14 g/ml c. 78,900 g/ml d. 37 g/ml
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Mathematics, 21.06.2019 18:00
What can you determine about the solutions of this system
Answers: 1
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