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alexandr1967 [171]

2 years ago

6

(7x3 + 7x2 – 4) + (x3 – 5x2 – 3x + 8)

1 answer:

aksik [14]2 years ago

8 0

Answer:

it's not clear what do you want to with this? it's not even an equation explain your problem so we can solve it

Explain step by step:

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The weather forecaster says that tomorrow there is a 87% chance that it will rain. Which word or phrase describes the probabilit

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Answer: likely

Step-by-step explanation:

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3 years ago

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13 is the same as 1÷3. What is the exact quotient in decimal form of 1÷3?

meriva

13 is not the same as 1/3! The division symbol is not a symbol used to connect two numbers, it is used to find their quotient. For example, 6/2 would be like saying: You have 6 cookies, and 2 friends. How many cookies does each friend get? The answer is obviously not 62, it is 3! So, the exact quotient is 0.3 repeating. You could memorize this or use the fact that 0.9 repeating is 1.

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FRACTIONS! PLEASE HELP!!

Alenkinab [10]

1. 1/4, 2/7, 3/8
2. 12/5
3. 3/4, 7/10, 7/12
4. 1/6, 1/2, 1/4

3 0

3 years ago

-3(4x+5)<br><br> a- 7x+15<br> b- 7x-15<br> c- -12x-15<br> d- -12x+15

Alexandra [31]

C, because everything inside the parenthesis is multiplied by -3.

3 0

3 years ago

Using the number line below, draw a box and whisker plot for the following data: 12,18,18,20,22,22,25,26,30,30,32,32,35,35,38,49

Dmitry_Shevchenko [17]

Answer:

Step-by-step explanation:

Population size: 17

Median: 30

Minimum: 12

Maximum: 49

First quartile: 21

Third quartile: 35

Interquartile Range: 14

Outliers: none

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3 years ago