2a=8 , a+b=2
use the substitution method to solve the linear system...
Mathematics, 23.08.2019 12:10 Dede6308
2a=8 , a+b=2
use the substitution method to solve the linear system
Answers: 1
Mathematics, 22.06.2019 00:30
Bocephus has a bag full of nickels and dimes. if there are 3 times as many dimes as nickels, and he has $\$36.05$ in his bag, how many nickels does he have?
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Mathematics, 22.06.2019 01:30
Aresearch study is done to find the average age of all u.s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample
Answers: 3
Mathematics, 22.06.2019 01:30
Use the linear combination method to solve the system of equations. explain each step of your solution. if steps are not explained, you will not receive credit for that step. 2 + 9 = −26 −3 − 7 = 13
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Mathematics, 22.06.2019 02:10
Which diagram best shows how fraction bars can be used to evaluate 1/2 divided by 1/4?
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