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Kruka [31]
3 years ago
5

NO WORK INCLUDED! JUST ANSWERS!!! PLS HELP

Mathematics
1 answer:
forsale [732]3 years ago
4 0

Answer:

6) = 55

7) = 68

8) = 148

9) = 102

10) = 38

5) = 48

4) =30

3) = 10

2) = 6

1) =4

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Fr3e points
Romashka-Z-Leto [24]

Answer:

1. her profit was 625,000$

2. Marketing is the action or business of promoting and selling products or services, including market research and advertising

3. this decreased her expenses because she made sure all the operators work and are balanced

4. buy more ingredients, advertise her bakery, hire workers, make a business, but better supplies, and/or add more processing lines

Hope i helped

6 0
3 years ago
Solve the system using substitution.
salantis [7]
The answer is:  [B]:  (13, -5)  .
______________________________________________________
Explanation:  Using Substitution:
______________________________________________________
   y = 8 − x ;

   7 = 2 − y ;
___________________________________
Solve for "x" and "y" using using substitution;
_________________________________________

Take the second equation given:
____________________________________________
    7 = 2 − y ; 

And considering the first equation given: " y = 8 − x " ;
_________________________________________________
Substitute the value: "8 − x"  for (the value of "y" in the first equation given), in order to solve for "x" ;
_________________________________________________
   7 = 2 − y ; 
________________________________________

   7 = 2 −  8  − x ;
__________________________________________    
   7 = -6 − x ;   
__________________________________________
Add  "6" to EACH side of the equation:
__________________________________________
   7 + 6 =  -6 − x + 6 ;
__________________________________________
   to get:  13 =  -x  ;
__________________________________________
      13 =  -x  ;  ↔   -x  = 13 ; ↔  -1 x  = 13 ;
___________________________________________
   Divide EACH side of the equation by "-1 " ;  to isolate "x" on one side of the equation; and to solve for "x" ;
___________________________________________
        -1 x / -1  = 13 / -1 ;
___________________________________________
          x  =  13 .  At this point, the only answer choice that can be correct is answer choice: "[B]: (13, -5)" ; since it is the only answer choice given with a solution of x = 13; 
___________________________________________
Nonetheless, we shall continue.
___________________________________________
Now that we have the solution for "x";  "x = 13";  We shall plug this value into, or "SUBSTITUTE" this value, "13", for "x", into the first equation given, " y = 8 − x " ;  to find the value of  "y"  ; as follows:
__________________________________________
     y = 8 − x ;
____________________________________________
     y = 8 − 13 ;
____________________________________________
     y = -5 .
_____________________________________________
So, we have x = 13; and y = -5; or write as: (13, -5) .   This solution corresponds directly which answer choice: [B]:
__________________________________________________
Also, to confirm, let us plug in our solved value for "y", which is "-5" ; into our second equation, to see if the equation holds true:
_____________________________________________
  7 = 2 − y ;
_____________________________________________
  7 =?  2 −  (-5)  ?? ; 
 _____________________________________________
 7 =?   2 +  5 ? ? Yes !
______________________________________________
5 0
4 years ago
Read 2 more answers
Beth put $8,000 in a savings account. At the end of a year
Romashka-Z-Leto [24]
The answer would be 8,720 i believe!!
7 0
3 years ago
Read 2 more answers
Find the surface area of the following cylinder. Round your answers to the nearest tenth
Alborosie

Answer:

2(3.14(4)^2)

100.48

answer: 100.5

Step-by-step explanation:

5 0
3 years ago
Ribbon A is 1/3 meters long. It is 2/5 meters shorter than ribbon b. What's the total length of 2 ribbons?
Oksi-84 [34.3K]

ribbon \: b \\  =  \frac{1}{3}  +  \frac{2}{5}  \\  =  \frac{5}{15}  +  \frac{6}{15}  \\  =  \frac{11}{15} yds
ribbon \: a + b \\  =  \frac{11}{15}  +  \frac{1}{3} \\  =  \frac{11}{15}   +  \frac{5}{15}  \\  =  \frac{16}{15}  \\  = 1 \frac{1}{15} yds \: in \: total
7 0
3 years ago
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