Decide if each relationship is proportional. If yes, state the unit rate x | 1 | 2 | 4 | 7 | 9 |
y | 5 | 9 | 17 | 29 | 37 |

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

Lucy and donavan measured the length of the school garden. lucys measurement is 11.3m and donavans measurement is 113 cm. could both be correct? explain

Evaluate the expression. (9 + 5)(3 + 2)0