1. 6(x+4)
2. 2x(5-1)
3. 10(6x-2)
4. 2(2+3x)+4x
5. 6(2x+3)-3x
simplify each expression

1. 6x + 24

2. 8x

3. 60x-20

4. 4+10x

5. 9x+18

Step-by-step explanation:

1. 6(x+4) = 6x + 24

2. 2x(5-1) = 2x*4 = 8x

3. 10(6x-2) = 60x - 20

4. 2(2+3x) +4x = 4+6x+4x = 4+10x

5. 6(2x+3)-3x = 12x+18-3x = 9x + 18

Hope this help :3

whatever you can spend with $11.53 or under.

step-by-step explanation:

20 - 8.47 = 11.53. take away the money he used for lunch from the starting amount of 20.

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b