What algebraic expression represents the phase “two times the quantity of a number minus 12”

Answers

Answer 1

Answer:

Answer:

2(n-12)

Step-by-step explanation:

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Which binomials are a difference of squares?Choose exactly two correct answers.

g4 – 9

16q2 – 1

x2 + 16

m5 – 9

Answers

Answer:

Step-by-step explanation:

x2+16

16q2-1

Sarah uses a recipe to make 7 gallons of her favorite mixed-berry juice. The containers she plans to use to store the juice have a capacity of 1 pint.How many containers will Sarah need?

Answers

Answer:

Step-by-step explanation:

Answer:

56 containers

Step-by-step explanation:

There are 8 pints in 1 gallon

8 x 7 = 56

Jack got the expression 7x + 1 and then wrote his answer as 1 + 7x. Is his answer an equivalent expression? How do u know? Explain using extended vocabulary

Answers

Yes, it is an equivalent expression because even though you move two pieces of an equation it will still equal the same thing, unless there are parentheses involved.

7x + 1 is composed by + 7x and + 1

1 + 7x is composed by + 1 and + 7x

So
7x + 1 = 1 + 7x

What is 23 hours+ 4 days and 8 hours equal to in days and hours

Answers

5 days, and 7 hours ! :D Hope that's right

It equals 5 days and 7 hours.And I know I'm right,without cheating.

This is English but I need help and nobody answers thereRead the two sentences below and choose the transition that best fills the blank:

The third day of the trip offered blue skies, a beautiful, and a tasty lunch ____________, it was the best day of the entire trip.
A. For example
B. On the other hand
C. Summing up
D. Similarity

Answers

Answer:

c, summing up. not the others

Answer:

Hello there!

Its C!

Step-by-step explanation:

It C because the others don't make as much sense as C! you could go try to see for yourself!

I need to solve this algebra expression5-7+2x10
The answer is 18 but I don't understand why it's 18 & not 22 .
Can you explain why they subtracted instead of adding ?
Thank you

Answers

$5-7+2*10$
$5-7+20$
$-2+20=18$
The answer is :18

Ok so they subtract instead of add because if you said I could have $5 to spend at the mall for an example and I took 7 I would have to pay you back. But what happens if you take 5 away from seven is you would get -2 so you would subtract that 2x10. You subtract it because it's a negative number. Does that make sense?

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