Which statement shows the distributive property?
a.
13 · (k + 10) = 13 · k + 13 · 10
b.
13 · (k + 10) = 13 · k + 10
c.
13 · (k + 10) = 13 · k · 10
d.
13 · (k + 10) = (k + 10) · 13

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

Which point is a solution to y s 4x + 5?

Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?