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2 years ago

14x-21y factorise this equation

Mathematics

2 answers:

Feliz [49]2 years ago

8 0

Answer:

7(2x - 3y)

Step-by-step explanation:

Take out what they both have, put it on the outside.

Put the rest on the inside.

Svet_ta [14]2 years ago

5 0

Answer:

7 (2 x - 3y)

Step-by-step explanation:

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Mya told her friend, “If you increase my sisters age by 6, multiply that quantity by 12, and then subtract 4, you get 10. Write

Lostsunrise [7]

Answer: x+6(12-4) = 10

Step-by-step explanation:

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3 years ago

What is the value of this expression 18+3(10-2)

Alina [70]

Answer:

Step-by-step explanation:

First subtract 10 by 2

18+3(8)

Now multiply 3 and 8

18+24

now add 18 and 24

18+24=42

Hope this helps! : )

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3 years ago

Hi again :') i got a new question

const2013 [10]

The answer to your question is 9 x 9 = 81.

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3 years ago

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The area of an equilateral triangle with side 2√3 cm is<br><br>Pls fast

irina [24]

Answer:

Given, side of an equilateral triangle is 2√3 cm. Hence, the area of an equilateral triangle is 5.196 cm2.

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2 years ago

In hopes of encouraging healthier snacks at school, Leah brought in a tray of carrot sticks

aleksandr82 [10.1K]

Answer:

40 % of the snacks were carrot sticks.

Step-by-step explanation:

Total number of carrot sticks in lunch = 18

Total number of apple slices in lunch = 27

So, Total Snacks in the Lunch = Carrot Sticks + Apple Slices

= 18 + 27 = 45

Now, $\textrm{Percentage of Carrot Sticks} = \frac{\textrm{The number of Carrot sticks in lunch}}{\textrm{Total snacks in the lunch}} \times 100$

= $\frac{18}{45} \times100 = 40$

⇒Percentage of Carrot Sticks = 40%

Hence, 40 % of the snacks were carrot sticks.

6 0

3 years ago