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algol13
3 years ago
9

Juanita begins to factor an expression as shown. x2+3x−18=(x+)(x−) What numbers should be placed in the boxes from left to right

? 3 and 6 2 and 9 6 and 3 9 and 2
Mathematics
2 answers:
stich3 [128]3 years ago
6 0

Answer:

Option A is the correct answer.

Step-by-step explanation:

Here we need to factorize  x²+3x−18

The coefficient of x is 3 and the constant is -18

Which means

           The sum of factors is 3

           The product of factors is -18

The factors satisfying are  6 and -3

Here the factors are given in the type (x+)(x−)

     So the value after plus is 6 and value after - is 3

Option A is the correct answer.            

bonufazy [111]3 years ago
6 0

Answer:

6 and 3

Step-by-step explanation:

Find two numbers that multiply to equal -18 and add to equal 3

Those two numbers are 6 and -3. From reading left to right in this question, the correct answer would be 6 and 3

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4 0
2 years ago
A die with 8 sides is rolled.what is the probability of rolling a number less than 7
larisa86 [58]
We want that number to be 1 2 3 ....6

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3 0
3 years ago
1.
kodGreya [7K]

Answer: 1.  All the numbers within the whole

number set {0,1,2,3,...) as well as

all of the opposites.  Integers

2. The result of adding two or more

Numbers. Sum

3. The result of subtracting one

number from another.  difference

4. A number that is multiplied by

another number  factor

5. A number to be divided by

another number. dividend

6. A number by which another

number is to be divided. divisor

7. Two or more factors multiplied

together results in this. product

8. A dividend is divided by a divisor

and the result is this. quotient

9.  Also called reducing means to

make the fraction as simple as possible.  the simplest form

10. It is the largest number that

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11. The smallest number that is a

multiple of two or more numbers

The LCM  or Least Common Multiple

12. Using unit factors to convert measurements. Dimensional Analysis

Step-by-step explanation:

It took a while to sort all of the questions out. I hope this is a study guide, not  a test

5 0
3 years ago
Step my step I don’t understand(:Brainliest
PSYCHO15rus [73]
Its the first one because if the circle is filled in than it is 2and more or the thing
3 0
3 years ago
4,12,36,108,324,972,____ What is the next number in the pattern?
AysviL [449]
2,916 is going to be your answer, they were all multiplied by 3 hope this helps!
8 0
3 years ago
Read 2 more answers
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