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Monica [59]
3 years ago
11

PLEASE HELP

Mathematics
1 answer:
Kipish [7]3 years ago
3 0

Answer:

yes tax is .7 per dollar there for every dollar u spend u pay an extra .7

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Help!! I literally don’t know the answer
dem82 [27]

The answer is 6240 + 5t < 8000.

The 6240 represents the combined weight of the horses, regardless of how much they carry, so this will remain constant and without a variable. There are 5 horses, and it unknown how much weight they will carry, so this is represented as 5t. This total must be less that 8000 pounds, as this is the most the trailer can transport.

Hope this works!

7 0
3 years ago
Please help!!! I have no idea why, but I can’t solve these problems!!!!
zaharov [31]
I don’t understand
5 0
3 years ago
The Northwest High School senior class decided to host a raffle to raise money for their senior trip. They charged $2 for each s
prisoha [69]
Let x be the tickets that the adults bought, andy be the tickets that children bought.
From the problem we have the system of linear equations:
\left \{ {{2x+5y=2686} \atop {y=3x}} \right.

The first thing we are going to do to solve our system, is replacing equation (2) in equation (1), and  then, solve for x
2x+5y=2686
2x+5(3x)=2686
2x+15x=2686
17x=2686
x= \frac{2686}{17}
x=158

Now that we have the number of tickets that the adults bought, lets replace that value in equation (2):
y=3x
y=3(158)
y=474

Last but not least, to find the total number of tickets, we are going to add x and y:
158+474=632

We can conclude that <span>Northwest High School's senior class sold 632 raffle tickets.</span>
7 0
3 years ago
Read 2 more answers
I need help on the 4 last ones ASAP!!
Julli [10]
1. Event
2. Random
3. ???
4. Probability
8 0
3 years ago
Pls do this ty
Alinara [238K]

Answer:  2x + 15 = 243

                         x = $114

Step-by-step explanation:

Gas Tank: $15

Matthew: x

Devin: x

Gas Tank + Matthew + Devin = Total

      15      +       x        +     x    =  243

                                        2x   =  228

                                          x   =   114

6 0
3 years ago
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