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Ratling [72]
3 years ago
14

Using the distributive property to simplify the expression (z+1)(9)​

Mathematics
2 answers:
ehidna [41]3 years ago
5 0
9z+9

Because you multiply z and 9 and multiply 1 and 9. That’s the final answer because there’s no like terms to combine.
vagabundo [1.1K]3 years ago
3 0

Answer:

9z + 9

Step-by-step explanation:

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Find the lengths of nails with the following penny sizes: 3, 6, and 10. The 3-penny nail is inches. the 6 penny is__ the 3 penny
stealth61 [152]

the lengths of nails with the following penny sizes: 3, 6, and 10

  • A 3-penny nail is_5/4_inches.
  • A 6-penny nail is_2_inches.
  • A 10-penny nail is_3_inches.

This is further explained below.

<h3>What is the lengths of nails with the following penny sizes: 3, 6, and 10?</h3>

That is the equation solved for n.

The penny size is d, and n is the length of the nail, then:

if d = 3, we have:

n = (3 + 2)/4 = 5/4

if d = 6, then

n = (6 + 2)/4 = 2

if d = 10, then:

n = (10 + 2)/4 = 3

Thus:

A 3-penny nail is_5/4_inches.

A 6-penny nail is_2_inches.

A 10-penny nail is_3_inches.

if you want to learn more about linear equations:

brainly.com/question/1884491

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6 0
2 years ago
Write a compound inequality that the graph could represent.
FromTheMoon [43]
Your answer is:
x\geq-1\ \wedge\ x < 3\to x\in\left

8 0
4 years ago
Which equation correctly uses the law of cosines to
seraphim [82]

Answer:

fourth option

Step-by-step explanation:

Using the Law of Cosines in Δ STU to find s

s² = t² + u² - 2us cosS

where t = 9, u = 10 and S = 100° , thus

s² = 9² + 10² - 2(9)(10)cos100°

8 0
3 years ago
Read 2 more answers
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The letters for the word SCHOOL are placed in a hat. What is the probability of drawing the letter o out of the hat?
Cerrena [4.2K]

Answer: 2/6 or 1/3

Step-by-step explanation:

SCHOOL has 6 letters in it and two O's. Therefore, it would be 2/6 or simplified it would be 1/3.

That was FUN!

8 0
3 years ago
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