What does slope tell you about a line? *

George is 187 cm tall. his son, ralph, is 142 cm tall. who casts the longer shadow. george when the sun is 65° above the horizon, or ralph when the sun is 56° above the horizon? how much longer? (nearest centimeter)

If i had 1234 apples and 1 banana what is the total amount

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?