All categories

3 years ago

Which expressions are equivalent to 3(4h+2k)?

English

2 answers:

Lostsunrise [7]3 years ago

8 0

I do believe it's 3(2k+4h) because there the same but switched around.

swat323 years ago

7 0

Answer: A) 3(2k+4h).

Explanation: To answer this question we need to know one of the basic properties of mathematical operations, that is the commutative property of addition, which states that changing the order of addends does not change the sum, this means that if we add 5+3 or 3+5 they both will equal 8. In the given operation, if we multiply 3(4h+2k) it would be the same to calculate 3(2k+4h) because 2k+4h is the same as 4h+2k.

You might be interested in

Select all the correct answers.

Nataliya [291]

Answer:

is this type of data protected by the author rights legal provisions? If so, then when reffering to the report she can add a link wether the report is available online for a given amount of time , if her own work is part of the report then she should consider it as her own, if not, make an APA refference by the end of the citing and/ or by the end of her report

Explanation:

Paraphrasing can be usefull although given the medical terms are quite specific is probably not enough without citing

7 0

3 years ago

Read 2 more answers

Each word group in the following student paragraph is numbered. In the space provided, write C if a word group is a complete sen

Marta_Voda [28]

Answer:

1=C

2=C

3=F

4=C

5=F

6=C

7=C

8=F

9=C

10=F

11=C

12=C

13=F

14=C

15=C

16=F

17=C

18=F

19=C

20=C

5 0

2 years ago

Why Jonas “shivered” in the opening line of the excerpt.

rosijanka [135]

Answer: he is worried about his upcoming Ceremony of Twelve and is showing his nervousness

Explanation:

got this 8thgrade

5 0

3 years ago

Read 2 more answers

Which of the following correctly lists the senses one should use when writing a descriptive essay?

OLga [1]

Most likely c. but it could also be b but i would say c

3 0

3 years ago

Read 2 more answers

A valid argument is the same thing as an argument that is true

lyudmila [28]

An argument is valid only if it takes form in the impossible to make it seem true;)

3 0

3 years ago