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Viefleur [7K]
3 years ago
11

Steven solves 7 times 3 the break apart and distribute strategy. Shown An Example of what Steven’s work might look below.

Mathematics
1 answer:
Shalnov [3]3 years ago
3 0

Using break apart and distribute strategy, Steven's work can be the following steps:

  • 7 \times 3 = 7 \times (1 + 2).
  • 7 \times 3 = 7 \times 1 + 7 \times 2.
  • 7 \times 3 = 7 + 14.
  • 7 \times 3 = 21

The expression is given as:

7 \times 3

<u>Using the break apart and distribute strategy</u>

3 can be break into 1 + 2

So, we have:

7 \times 3 = 7 \times (1 + 2)

Distribute

7 \times 3 = 7 \times 1 + 7 \times 2

Simplify

7 \times 3 = 7 + 14

7 \times 3 = 21

Read more about break apart and distribute strategy at:

brainly.com/question/6037402

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rosijanka [135]

Answer:

I believe the answer to this question is: (-3,1) X=-3, Y=1.

6 0
3 years ago
What is the gcf of 9 and 36​
Lubov Fominskaja [6]

Answer:

9

Step-by-step explanation:

9 times 4 is 36 and 9 times 1 is 9

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8 0
3 years ago
NEED HELP!!!!!!!!!!!!!
Nataliya [291]
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5 0
3 years ago
A machine can make 56 parts in 4 hours.It can also make 70 parts in 5 hours. Write an equation that relates the number of parts
ira [324]

Answer:

126 parts in 9 and a half hours

Step-by-step explanation:

56 parts in 4 hours

that means 56 parts in 240 mins

9 hours and 30 minutes in minutes is 570 minutes

56m parts:240 mins

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to get to 540 from 240, you multiply by 2.25.

you can work this out by doing 540 divided by 240

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5 0
3 years ago
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svp [43]

Not sure if I'm right but I think it's 3(x - 6) (x^2 + 5x)

Step-by-step explanation:

3x^3 - 3x^2 - 90x

Apply GCF: 3 (x^3 - x^2 - 30)

Split 30 into -6 and 5

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GCF of both: x^2 (x - 6) and 5x (x - 6)

DON'T FORGET TO CARRY THE 3

And your answer is 3 (x - 6) (x^2 + 5x)

5 0
3 years ago
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