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IgorC [24]
3 years ago
5

Which of the following expressions are equivalent (equal) to 3(2x - 7)

Mathematics
2 answers:
lozanna [386]3 years ago
4 0

\huge\text{Hey there!}

\huge\text{3(2x - 7)}

\huge\text{\underline{\underline{DISTRIBUTE 3 WITHIN the PARENTHESES }}}\huge\text{3(2x) + 3(-7)}

\huge\text{3(2x) = \bf 6x}

\huge\text{3(-7) = \bf -21}

\huge\text{= 6x - 21}

\boxed{\boxed{\huge\text{Therefore, your ANSWER is: \textsf{6x - 21}}}}\huge\checkmark

\huge\text{Good luck on your assignment \& enjoy your day!}

~\boxed{\huge\text{\boxed{\frak{Amphitrite1040:)}}}}

velikii [3]3 years ago
3 0

Answer:

6x - 21

Step-by-step explanation:

3(2x - 7)

Use the Distribute Property of Multiplication by multiplying the number outside the parenthesis with the numbers inside.

3 × 2x = 6x

3 × -7 = -21

Combine:

6x - 21

Hope this helped.

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How many integers from 1 to 1 million dont have common factors with 2020
Vinil7 [7]
The answer is no 2 million add to 300 million or three variables from close
6 0
3 years ago
Aicel,Bessy,Cynthia went to the farm to pick guavas. They picked 120 guavas in all. Aicel picked twice as many as Bessy did and
LenaWriter [7]

Answer:

Cynthia = 12 guavas

Bessy = 36 guavas

Aicel = 72 guavas

Step-by-step explanation:

Total guavas = 120

Let

Cynthia = x

Bessy = 3x

Aicel = 2(3x)

= 6x

x + 3x + 6x = 120

10x = 120

x = 120/10

x = 12

Cynthia = x

= 12 guavas

Bessy = 3x

= 3(12)

= 36 guavas

Aicel = 6x

= 6 × 12

= 72 guavas

Total = 74 + 36 + 12

= 120 guavas

7 0
3 years ago
Suppose you roll one die. Find the probability of rolling an odd number
zepelin [54]
If it's a six sided dice, then it would be 1 out of 3. 

I hope that helped :)
8 0
3 years ago
PLEASE HELP, I REALLY NEED IT!!!
inessss [21]

Let's break this down into what each piece is.

One flat= one whole= 1

One rod= one tenth= 0.1

One unit= one hundredth= 0.01

a) We have 1 flat, 3 rods, and 7 units. Using what we know, we have 1 whole, 3 tenths, and 7 hundredths. So, this is 1 + 0.3+ 0.07. This equals 1.37.

b) 1 flat, 37 units. This is 1 whole, and 37 hundredths. When there are two digits that you want to put in the hundredths place, put the digit furthest to the right in the hundredths place (excluding decimals) and place the rest of the number to the left accordingly. So for us, 37 hundredths would be .37, not .037. Add up 1 and .37, and we have 1.37.

c) 13 rods, 7 units. This is like the last problem. We have two digits wanted to go in the tenths place, but that isn't possible. So, we take the digit all the way to the right and put it in the tenths place (3). Now, we take out remaining digits (1), and put it in the next space to the left. Our rods= 1.3. Now for our units. We have 7, so that equals 0.07. Add it together, and now we have 1.37.

All of the problems equal 1.37. This shows how many ways a number can be represented.

Hope this helped! If it's still confusing, feel free to comment. have a nice day!

4 0
2 years ago
What is √50 in simplest radical form?
Svet_ta [14]
\sqrt{50} = \sqrt{25*2} = \sqrt{25} * \sqrt{2} =5 \sqrt{2}
7 0
3 years ago
Read 2 more answers
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