Answer:
7
Step-by-step explanation:
$45- $8 = 37 (aka his raffle ticket spending money)
37÷5= 7, so the max # of raffle tickets he can buy is 7.
Answer:


Step-by-step explanation:
Let
w ----> the amount of weight lost in pounds
we know that
The amount of weight Bernard lost plus the weight of this week must be equal to the weight of the last week
so
The linear equation that represent this situation is

solve for w
subtract 2,312 both sides

Answer:
exact form - b = -11/5
decimal form - b = -2.2
Mixed number form - b = -2 1/5
X = {3.898979486, -5.898979486}
x = {3.9 x -5.9}
Easy peasy
so you just add the people in collumn 'decision y' and get the answer
105+67=172
answer is 172 chose decision y