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brilliants [131]
3 years ago
7

PLS SOLVE ASAP!!!! Simplify this.

Mathematics
2 answers:
anyanavicka [17]3 years ago
6 0
K + 20 because 9 plus eleven is twenty
Alex787 [66]3 years ago
3 0
3k + 9 - 2k + 11
=k + 20
just group the k(s) together and the numbers together
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A landscaper is planting a row of 10 shrubs along the walkway shown below. There must be one shrub at the very beginning and one
rewona [7]

Answer:

9d = 36

Step-by-step explanation:

See attachment for complete question

Length = 36ft

n = 10

From the question, we understand that one shrub must be at both ends.

Taking the first as a point of reference, we're left with:

(n - 1) * distance = 36

Substitute 10 for n and d for distance

(10 - 1) * d = 36

9 * d = 36

9d = 36

Hence:

9d = 36 answers the question

4 0
4 years ago
Solve for x. -14 = -7/3x Simplify your answer as much as possible. Plz Plz help quick!! (:
omeli [17]

x = 32.7

-14 = 7/3x

-14 * 7 = 3x

98 = 3x

98/3 = 3x/3

32.666667= x

32.7 = x

Hope that helped :)

7 0
3 years ago
Read 2 more answers
3(2x+5)-x=__x+__<br>put 2 numbers in the blanks to make no solutions ​
Elina [12.6K]

Answer:

5x + 15

Step-by-step explanation:

3(2x + 5)-x

6x + 15 - x

5x + 15

Hope this Helps!!!

7 0
3 years ago
A window box in the shape of a rectangular prism is 7 inches long and 4 inches wide. It holds 168 cubic inches of dirt. What is
Pepsi [2]

Answer:

6 inches

Step-by-step explanation:

The formula for volume is length*width*height. Following this,

7*4*h=168

28h=168

h=6

5 0
3 years ago
Read 2 more answers
A circle with the equation (x + 3)2 + (y - 2)2 = 25 is reflected over the line x = 2.
Elza [17]
So the circle has and equation of (x+3)2+(y-2)2=25 and its reflected over the line of two. So first in your problem is to simplify the function which could represent the y=mx+b. So it goes like this:
2x+6+2y-4=25
-2y=-2x-6+25
y=-2x-6+25/-2
y=x-25/2

so it means the answer would be in this kind of formula and i hope you can solve it cause im confused also so here is the formula:
(x-h)2-(y-k)2=25


7 0
3 years ago
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