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Maru [420]
3 years ago
12

Plz help I’m stuck and I can’t answer

Mathematics
1 answer:
Margaret [11]3 years ago
7 0

Answer: the first one is 14 and the second one is 5

Step-by-step explanation:

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If 17 bumper stickers cost $13.94, then 11 bumper stickers cost?
Lady bird [3.3K]
$9.02 because if you divide 13.94 by 17 you get 0.82, the price per sticker, then multiply that by 11 to find the price of 11 stickers. 
6 0
3 years ago
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Anyone know how to solve this step by step?
ira [324]

Answer:

-1/2 or x=2

Step-by-step explanation: The first step you need to do in getting your answer is factoring ,you will factor the left side of the equation first:

(2x+1)(x-2)=0

Next, you will set the factors to equal to "0":

2x+1=0  x-2=0

Then you'll proceed to solve the problem using the basic algebraic equation problem solving steps .When you do this you'll be left with answers of x=-1/2  and x=2


3 0
3 years ago
Help please this is due soon! I need you to show the work as well <3 pic below
Dafna1 [17]

Answer:

perimeter: 4x+2 area: x^2+x

Step-by-step explanation:

for perimeter, you add x+x+x+x+1+1, which is 4x+2

for area, you multiply x*x+1, which would be x^2+x

7 0
3 years ago
Which distance measures 7 units?
Rasek [7]

Answer:

the distance between points M and P

Step-by-step explanation:

-1+7=6

Hope this helps! :)

4 0
2 years ago
What is the domain and range of f(x)=2.5x when x goes up to 800
Mandarinka [93]

Answer:

Domain:  all real numbers.  Range:  (-∞, 2000]

Step-by-step explanation:

f(x)=2.5x is a simple "ramp" function, a linear function and a polynomial.  As such, its domain contains "all real numbers."  That value 800 defines the largest value that this f(x) can have:  f(800) = 2.5(800)  = 2000.  

Thus, the range is "all real numbers from -∞ through and including 2000."

3 0
3 years ago
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