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Degger [83]
4 years ago
14

7k + -5 = 72 what is k

Mathematics
2 answers:
Sergio039 [100]4 years ago
8 0
................K=11.............
Strike441 [17]4 years ago
6 0

Answer:

k=11

Step-by-step explanation:

7k-5+5=72+5

7k=77

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Stan's cookie recipe makes 24 cookies and calls for exactly 384 sprinkles. He is wondering how many sprinkles (p ) he will need
Arisa [49]

Answer:

960

Step-by-step explanation:

<u>Given:</u>

  • Stan's cookie recipe makes 24 cookies.
  • It needs exactly 384 sprinkles.

<u>To Find:</u>

  • Number of sprinkles needed for 60 cookies
<h2><u>Solution:</u></h2>

<u>Find the number of sprinkles needed for 1 cookie:</u>

  • 24 cookies = 384 sprinkles
  • 1 cookie = 384 ÷ 24
  • 1 cookie = 16 sprinkles

<u>Find the number of sprinkles needed for 60 cookies:</u>

  • 1 cookie = 16 sprinkles
  • 60 cookies = 16 x 60
  • 60 cookies = 960 sprinkles

Answer:  Stan will need 960 sprinkles for 60 cookies.

3 0
2 years ago
A line with a slope of -2 crosses the y-axis at (0, 3). The equation of the line is
Alchen [17]
M = -2 and b = 3
so equation
y = -2x + 3

hope it helps
4 0
3 years ago
Which of the following could be represented by -8?
Llana [10]

Option A: drop of 8 meters would be correct because a drop in this case indicates something has been removed. -8 equals 8 below 0.

8 0
3 years ago
Need help<br> 2x+10 <br> 2x<br> find x
Yuri [45]

Answer:5

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
Solve the system of equations and choose the correct ordered pair.
nasty-shy [4]
The answer is D

Because if you replace the variables just by testing them they give the answer as X=-3 and Y=3.
In which replacing:
3(-3)+5(3)=6
and with the other equation we've got:
4(-3)+2(3)=-6
so they comply with the required to be the correct answer, even though you can make a system of equation.  


6 0
4 years ago
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