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AfilCa [17]
3 years ago
12

Thatthat delivers pizza in is paid by the hour. Yesterday he work 4 hours and made $40. Write an equation that shows the amount

Zack is paid for any number of hours he works.
How much is that paid per hour? Complete the statement.
Zack is paid $ blank per hour.​
Mathematics
2 answers:
drek231 [11]3 years ago
8 0
Zack makes 10 dollars an hour so 10 x ammount of hours
svetlana [45]3 years ago
3 0

Answer:

Answer is D :)

Step-by-step explanation:

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Create your own GCF word problem with 3 numbers
svet-max [94.6K]
Number set:
18, 36, 900
GCF:
9
5 0
3 years ago
Which of the following is true about the system 4/3x−2/5y=2 and 3x−2y=−1?
lilavasa [31]

Equation 1 is \frac{4}{3}x -\frac{2}{5}y =2 ,

Equation 2 is [/tex] 3x-2y = -1 [/tex]

for first equation LCD= 3 *5 = 15 , So we multiply whole equation by 15

\frac{4}{3} *15x -\frac{2}{5}*15 y =2*15

20x - 6y = 30

Now multiply second equation by -3 , to make the coefficient of y equal and opposite , so that we can apply the elimination method

-9x+6y = 3

Add both the equations

20x -9x -6y +6y = 30+3

11x= 33

Divide both sides by 11

x=3

Plug in any one of the equation we get

3(3) -2y = -1

9 - 2y = -1

subtract 9 from both sides

-2y = -10

divide both sides by -2

y=5

So the solution is x= 3 , y= 5

Which means

a. The system is consistent and independent. TRUE

7 0
3 years ago
1. Attiana bought 5 packets of pumpkin seeds. Each packet contained 32 seeds. Attiana planted 1 packet of the seeds and 20 seeds
Verdich [7]
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4 0
3 years ago
-3(n+9)=15<br> i need the step of solving this plzz brainliest if right!!
raketka [301]

Answer:

n = -14

Step-by-step explanation:

-3(n+9)=15

Distribute -3 to (n+9):

-3n - 27 = 15

Add 27 to both sides:

-3n = 42

Divide both sides by -3:

n = -14

5 0
2 years ago
What is the value of x in the solution to the system<br> x+y=10<br> x-y=4
ANEK [815]

Answer:

x = 7; y = 3

Step-by-step explanation:

I used the Trial and Error Method and found that x = 7 and y = 3

=> 7 + 3 = 10

=> 10 = 10. ✔

=> 7 - 3 = 4

=> 4 = 4. ✔

Therefore, x = 7 and y = 3

Hoped this helped.

6 0
2 years ago
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