A stack of 6 cups is 15 cm. A stack of 12 cups is 23 cm.
How tall is a stack of 30?...
Mathematics, 10.12.2020 01:10 sebascarvallo2003
A stack of 6 cups is 15 cm. A stack of 12 cups is 23 cm.
How tall is a stack of 30?
Answers: 3
Mathematics, 21.06.2019 22:40, jeffyisdrunk
The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?
Answers: 1
History, 10.03.2020 00:31
Computers and Technology, 10.03.2020 00:31