Answer:
433
Step-by-step explanation:
When there are 2 neatives together like that it changes to a positive. So it woud be 329+104=433
Final price: $38.40
20% off of $48 is $9.60.
Answer:
9
Step-by-step explanation:
All triangles (3 sided polygons) have angles added up to 180, so we can do the following:
(7x-1) + (7x+8) + (5x+2) = 180° <em>- equation</em>
7x-1 + 7x+8 + 5x+2 = 180° <em>- "distribute"</em>
19x - 1 + 8 + 2 = 180°<em> - combine the x terms</em>
19x + 9 = 180° <em>- combine the integer terms</em>
19x = 171 <em>- subtract 9 form both sides</em>
x = 9 <em>- divide both sides by 19</em>
Answer:
Number 2 is 63. He collects 63 stickers in total after 9 days
Step-by-step explanation:
Based on the table, Ashley collects 7 stickers a day. If you want to know how many stickers she collects after 9 days, you need to do 7 x 9, which equals 63.
Hope that helped! Good luck! :D
