The school band sold 3,305 raffle tickets to raise money for a trip to disney world. which equation shows the relationship between the threes in the number of tickets sold?
a. 3 x 1=3
b. 30/1=30
c. 300/10=30
d. 300 x 10=3,000

Step-by-step explanation:

Given : The school band sold 3,305 raffle tickets to raise money for a trip to Disney World.

To Find : Which equation shows the relationship between the threes in the number of tickets sold?

Solution:

Expanded form : 3000+300+0+5

Now to find the relationship between the threes in the number of tickets sold .

So, we can see that

This option is providing the relation between the threes in the no. of tickets sold .

So, Option D is true .

a) y = -3x +2

b) y = 1/2x -6

these 2 can be combined into one equation.

-3x +2 = .5x -6

8 = 3.5x

x = 8 / 3.5 = 2.2857142857

y = -3 * (8 / 3.5) +2

y = (-24 / 3.5) + 2

y = -4.8571428571

step-by-step explanation:

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