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den301095 [7]
3 years ago
10

Type A is 10 feet tall and grows at a rate of 21 inches per year. Type B is 7 feet tall and grows at a rate of 25 inches per yea

r. Algebraically determine exactly how many years it will take for these trees to be the same height.
Mathematics
1 answer:
yaroslaw [1]3 years ago
5 0

Answer:

Step-by-step explanation:

10+21x=7+25x

-7 -7

3+21x=25x

-21x -21x

3=4x

/4 /4

X=3/4 a year

And replace the X and there your answer

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when making pink paint, the art teacher uses the ratio 3:2. For every 3 cups of white paint she used in the mixture, she needs t
Vlad [161]
Whats the question ??
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3 years ago
Oak Street and Elm Street run parallel to each other. When Main Street
daser333 [38]

Answer: D. 145

Step-by-step explanation: Angle 6+ 35 = 180. 180-35= 145. Angle 2 and Angle 6 are congruent and Angle 2 and Angle 4 make up a line of 180 degrees.

8 0
3 years ago
Read 2 more answers
Marcus ate one-half of a pizza with a radius
Sauron [17]

Answer:

175.929

Step-by-step explanation:

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5 0
3 years ago
Let f={(1,2),(2,3),(5,6),(7,8) evaluate f(2)and f(5)?​
Flauer [41]

Given:

f=\{(1,2),(2,3),(5,6),(7,8)\}

To find:

The values of f(2) and f(5).

Solution:

If an ordered pair (x,y) is in the function f, then f(x)=y.

In the given set of ordered pairs one ordered pair is (2,3). So, by using the above definition, we get

f(2)=3

In the given set of ordered pairs one ordered pair is (5,6). So, by using the above definition, we get

f(5)=6

Therefore, the value of f(2) is 3 and the value of f(5) is 6.

5 0
3 years ago
X/2 greater than equal to 10
Sunny_sXe [5.5K]

For x/2 to be greater than or equal to 10, you must try out a few numbers.

If x = 20...

x/2 greater than or equal to 10

= 20/2 greater than or equal to 10

= 10 greater than or equal to 10.

So the answer for x is:

x = 20 or more

Hope this helps!!!

8 0
3 years ago
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