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4 years ago

5

You plant a tree that is 36 inches tall. After one year, the tree is 4343 inches tall. Which expression describes the percent of

increase in the tree's height?

1 answer:

Lera25 [3.4K]4 years ago

3 0

Let x represent the percent of increase in the tree's height and let n represent the number of years.

x= n (36/4343)

Hope this helps!

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Simplify the square root of 147

Sergio [31]

Answer:

7√3

Step-by-step explanation:

To simplify a square root, look for some of its factors. You are especially looking for factors that are square numbers, or sometimes factors that repeat (repeating factors give you a square number).

√147

=√3·49 Remember 49 is a square number, you can take out its square root.

=7√3 Simplified.

You might also end up with these factors instead.

√147

=√3·7·7 Two same factors mean a square number you can take out.

=7√3 Simplified form.

3 0

4 years ago

Will give brainly if answer is right

Ira Lisetskai [31]

Answer:

28 degrees

Step-by-step explanation:

The given figure is an octagon. The sum of interior angles in an octagon is 1080. Thus, one can form an equation, add up all of the angle measures, and set the equation equal to 1080. Then simplify and use inverse operations to find the value of the parameter (t).

(150) + (3t + 34) + (5t) + (5t) + (3t + 37) + (7t - 49) + (5t - 16) + (5t) = 1080

Simplify,

33t + 156 = 1080

Inverse operations,

33t + 156 = 1080

-156 -156

33t = 924

/33 /33

t = 28

4 0

3 years ago

7 (f- 1 )=45 solve equation

Karo-lina-s [1.5K]

7(f-1)=45

7xf=7f

7x-1=-7

add 7 to 45=52

divide 52 by 7

f=7.43 (rounded)

7 0

3 years ago

Read 2 more answers

Write the value of each expression in standard form. Expression Standard Forr 2hundres×10 in standard form

nignag [31]

Write it as a power of 10
200 x 10
2 x 10^2

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3 years ago

Find two numbers that have 2, 3, and 5 as factors. What other factors do those two numbers have in common?

Advocard [28]

To find the first number, just multiply the three numbers together.
$2*3*5 \\ 6*5 \\ 30$

To find the second number, multiply the three numbers together along with another number (this number can be anything).
$2*3*5*4 \\ 6*5*4 \\ 30*4 \\ 120$

<u>What They Have in Common:
</u><u />- All numbers will be even, since you are multiplying by 2.
- All numbers will end in a zero, since you are multiplying by 5 and also 2.

4 0

4 years ago