Which of the following statements is true about the equations 3m + 7n=8 and 8y+4z=7?
a....
Mathematics, 14.01.2020 18:31, plssshelp
Which of the following statements is true about the equations 3m + 7n=8 and 8y+4z=7?
a. both equations have a coefficient of 8.
b. both equations have the same variables.
c. both equations have a constant term of 7.
d. both equations have the same number of terms.
if you answer correctly i'll mark brainliest.
Answers: 1
Mathematics, 21.06.2019 16:00, kell22wolf
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Answers: 2
Mathematics, 21.06.2019 22:00, krandall232
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Mathematics, 22.06.2019 00:00, olgapagan1010
At noon a tank contained 10cm water. after several hours it contained 7cm of water. what is the percent decrease of water in the tank?
Answers: 1
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