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denpristay [2]
2 years ago
12

Find the factor of each ff. 10x²-21x-27​

Mathematics
1 answer:
Klio2033 [76]2 years ago
8 0

Answer: (10x + 9) (x - 3)

Step-by-step explanation:

Factor by grouping

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Anthony is now designing the classroom layout for the school. Each hallway has exactly 5 classrooms. If Anthony has 48 classes t
cluponka [151]

Answer:

9 and a half

Step-by-step explanation:

the fewest number is 9.5 because thats the exact amount in hallways that he needs

4 0
3 years ago
Read 2 more answers
Which expression is equivalent
NemiM [27]
Answer:
6(3) - 4 + (3)^2

Explanation:
We will do this on two steps:
1- get g(x)-f(x)
2- substitute with x = 3

Step 1:
f(x) = 4-x^2
g(x) 6x
g(x) - f(x) = 6x - (4 - x^2)
               = 6x - 4 + x^2

Step 2:
Substitute with x = 3 as follows:
g(x) - f(x) at x = 3 is:
6(3) - 4 + (3)^2

Hope this helps :)

8 0
3 years ago
Please someone help me out. I beggggg
bezimeni [28]

Answer:

1.  144  2. 16 3. 1   4. 3x-6  

Step-by-step explanation:

So think of this as a function in a function.  So you work from the inside to the outside.  So for problem 1, we start with f(4)) [you read it "f of 4"] so what is the solution when x = 4, since f(x) means the function of x so f(4) means 'the function of 4' inside f(x).  

Since f(x) = 3x then f(4) = 3(4) [notice how you substitute the 4 everywhere you see a letter x]

so f(4) = 12, now you work the next part h(f(4)) since f(4)=12 then h(12)

So take the h(x) function which is h(x) = x^{2} then h(12) = 12^{2} so h(12) = 144

4 0
3 years ago
Let x be the first factor in an expression in scientific notation. Describe the possible values of x.
Igoryamba

What are some problems that can occur when using overrides? Check all that apply.

The style guide may become cluttered.Text with overrides can’t be exported to other documents.Word won’t allow you to use more than 10 styles in a document.<span>Text with the override won’t respond when changes are made to its original style.</span>
6 0
3 years ago
The product of 16 and the variable of p
Alisiya [41]

Answer:

When variables are next to a number or another variable it means multiply

Product means multiply

16 x p is what the sentence means in an equation and 16p is equal to 16 x p so B. is correct

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
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