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Alisiya [41]
3 years ago
9

Carol bought a coloring book. It is 11 inches long and 8 inches wide. What is the diagonal length of the book?

Mathematics
1 answer:
Leokris [45]3 years ago
7 0

Answer:

13.6 inches

Step-by-step explanation:

We can use Pythagorean theorem: c=\sqrt{a^{2} +b^{2} }

Let c be the diagonal length, a for length, and b for width.

Substitute the values.

c=\sqrt{11^{2}+8^{2}  }

c=13.6 inches

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lara31 [8.8K]

Answer:

z = 1

Step-by-step explanation:

90/15 = 6/z

Cross Multiply

15 * 6 = 90 * z

90 = 90z

Divide both sides of the equation by 90

z = 1

Hope this was useful to you!

3 0
3 years ago
3|2z-4|-6&gt;12<br> Solve for z
mina [271]

Answer:

312z-41-6>12

subtract -41-6

312z-47>12

add it on both sides

312z-47>12

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312z>59

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3 0
3 years ago
Any help would be nice :)
yaroslaw [1]

Answer:

Step-by-step explanation:

7 0
3 years ago
A tree grows in height by 21% per year. It is 2m tall after one year. After how many years will the tree be over 20m tall?
mariarad [96]
20/45 hope it helps have a good day
7 0
3 years ago
Read 2 more answers
I will mark you brainlist!
Alborosie

Answer:

B. 4, Heads

4, Tails

5, Heads

5, Tails

6, Heads

6, Tails

Step-by-step explanation:

Given that the cube is labelled 1 to 6 and the coin has a head or a tail, the only outcome when the number cube lands on a number greater than 3 means that the cube lands on 4 or 5 or 6.

On the other hand, the coin may give a head or a tail.

In light of this, the possible answers are;

4, Heads

4, Tails

5, Heads

5, Tails

6, Heads

6, Tails

Hence option B is right

7 0
3 years ago
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