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Angelina_Jolie [31]
2 years ago
15

Cheryl writes 7 fewer posts than Kevin on a social media site.

Mathematics
2 answers:
Agata [3.3K]2 years ago
5 0
Um I have no idea what this is but good luck
Otrada [13]2 years ago
3 0
C is Cheryl

Answer:
C + 7 = k

Explanation:
Cheryl write less than Kevin but if we’re trying to find Kevin we need to get the inverse operation
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Graph the solution<br><br>PLZZZ I NEED HELP ASAP
SSSSS [86.1K]
5. x <= 2
6. x > -6
7. w>1
8. m>-4
9. x <= 2 or x>= 8
10. no solution
11. n>= -1 or n <-5
12. k= 15/2 and k>= 4
3 0
3 years ago
What is the slope of the line that passes through the pair of point? (5, 7), (2, 1)
choli [55]

The slope of the line that passes through the pair of point (5, 7), (2, 1) is 2

<em><u>Solution:</u></em>

Given that line that passes through the pair of point (5, 7), (2, 1)

To find: slope of the line

<em><u>The slope of line is given as:</u></em>

For a line passing through two points (x_1, y_1) and (x_2, y_2) slope is given as:

m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}

Here in this problem,

\left(x_{1}, y_{1}\right)=(5,7) \text { and }\left(x_{2}, y_{2}\right)=(2,1)

<em><u>Substituting the values in above formula,</u></em>

m=\frac{1-7}{2-5}=\frac{-6}{-3}=2

Thus the slope of given line is 2

4 0
3 years ago
F(3) if f(x) = 2x + 4
Sliva [168]
It would be 10
You substitute “x”for “3” so the equation would be 2(3) + 4. Then you multiply 2 and 3, which is 6. Finally add the 4 to get 10.
6 0
3 years ago
3 bananas are to be selected from a group of 9. In how many ways can this be done?
lianna [129]
9C3 =9!/((9-3)!3!) =84 ways
7 0
3 years ago
Read 2 more answers
Which equation could be used to find the perimeter of an isosceles triangle, with two sides 13 cm long, a base 10 cm long, and a
AVprozaik [17]
Its A.
because if the base is 13 and 13 and the sides are 10 cm multiply and get A.
4 0
3 years ago
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