Álvaro tiene el doble de dinero que Saúl

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

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?

Which of the following is the sum of 3 1/6 + 6 3/8?