Hello!
-3x-2=-3(3)-2=-9-2= -11
Therefore, The Correct Answer would be 100%:
"-11", Option "A".
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The system of equations that Sam can use is given by:
A 13b + 4t =327.50, 6b + 2t = 142.96
<h3>What is a system of equations?</h3>
A system of equations is when two or more variables are related, and equations are built to find the values of each variable.
In this problem, the variables are:
- Variable b: Cost of a bush.
- Variable t: Cost of a tree.
The first order was for 13 bushes and 4 trees, and totaled $327.50, hence:
13b + 4t = 327.50.
The second order was for 6 bushes and 2 trees, and totaled $142.96, hence:
6b + 2t = 142.96.
Which means that option A is correct.
More can be learned about a system of equations at brainly.com/question/24342899
Answer:
Step-by-step explanation:
2h+6+h+(6)(2)
=2h+6+h+12
Combine Like Terms:
=2h+6+h+12
=(2h+h)+(6+12)
=3h+18
Answer:
=3h+18
Answer:
The next steps are to:
1) subtract 3.9 from both sides
2) divide both sides by -10.9
3) p = 1.2
Step-by-step explanation:
To solve a multi-step equation, you need to first combine like terms, which was done for your to get the equation: -10.9p + 3.9 = -9.18. At this point, you have a two-step equation where you need to use inverse (opposite) operations to isolate the variable. Whatever you do to one side of the equation, you do to the other:
1) -10.9p + 3.9 - 3.9 = -9.18 - 3.19 or -10.9p = -13.08
2) -10.9p/-10.9 = -13.08/-10.9
3) p = 1.2
Answer:
The Vampire Diaries and the spin offs 100%
