If 35% of the 300 students in 6th grade have an older brother or sister, how many 6th graders have an older
sibling?
To solve this problem, we can write
as
and then create
6th graders have an older brother or sister.

16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)