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allsm [11]
4 years ago
13

Simplify the expression 4(x+y) + 3y

Mathematics
1 answer:
Anuta_ua [19.1K]4 years ago
6 0

Answer:

4x + 7y

Step-by-step explanation:

4(x+y) + 3y

Distribute

4x+ 4y+ 3y

add like terms

4x + 7y

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It's a test i fun on time plz answer 45 point and Ill banlist u
8_murik_8 [283]
I will mark brainlist please help

Story : A Dog’s Tale by Mark Twain

4. Read this sentence from the selection.

“Whenever she heard a large word she said it over to herself many times, and so was able to keep it until there was a dogmatic gathering in the neighborhood.”

In this sentence the word dogmatic is used as —

• an insightful simile
• a descriptive metaphor
• a humorous play on words
• an illuminating allusion


5. In the last paragraph the narrator says his mother would “fetch out a long word.” The connotations of the word fetch remind the reader that the narrator’s mother —

• is well educated
• is a dog
• knows lots of big words
• likes to show off


8. What is ironic about the author’s mother showing off with her knowledge of the word unintellectual?

• Her child knew she didn’t understand the word correctly.

• The strangers all already knew the meaning of the word.

• As any intellectual would know, the word should be “nonintellectual.”

• She did not know any synonyms for the word.


9. Which type of person is most like the author’s mother?

• A high-performing student with an excellent memory for words

• A very verbal person who always has a quick answer that sounds good

• A dishonest person who tells lies on a regular basis

• A person who likes dogs a lot and works at a veterinary clinic
7 0
3 years ago
Read 2 more answers
Which is correct regarding the statement: “If x is an odd integer, then the median of x , x + 2, x + 6, and x + 10 is an odd num
mario62 [17]
X is an odd number 

x+2 is also odd (consider the example x = 3 so x+2 = 3+2 = 5). Adding 2 to any odd number is always odd

Similarly, so is x+6 (since we have x+2+2+2).  

And so is x+10 (x+2+2+2+2+2). 

So every value in this list is an odd number. The middle most values are x+2 and x+6 which are both odd.

Adding any two odd numbers together yields an even number. For example 3+5 = 8. Divide this even number in half and we may or may not get an odd number (eg: 8/2 = 4 and 6/2 = 3)

So this statement is sometimes true
8 0
4 years ago
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Find the volume of a cone if its slant height is nine times the length of its radius and its height equals 12sqrt(5) units
jeyben [28]

Answer:

sorry if im wrong

Right circular cone

V=πr2h

3

Step-by-step explanation:

7 0
3 years ago
The sum of three even numbers is 42. What is the smallest of three numbers
muminat

Answer:

12

Step-by-step explanation:

12 + 14 + 16 = 42

Smallest is 12

5 0
4 years ago
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What is the domain of the function represented by the graph
vredina [299]

Answer:

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Step-by-step explanation:

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