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yawa3891 [41]
3 years ago
14

Combine like terms and classify the polynomial by the number of terms. 7x + 3x – x

Mathematics
1 answer:
Svetradugi [14.3K]3 years ago
5 0

the answer is 9x which is a monomial

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Henrietta is itemizing deductions on her federal income tax return and had $2200 in non-reimbursed work expenses last year. If h
Jobisdone [24]

B. 44 is the correct answer

8 0
3 years ago
Read 2 more answers
Help me please, and thank u
Yuki888 [10]

Answer:

Step-by-step explanation:

Check the attached diagram... since they are parallel lines, those angles should be equal. now as per the theorem of opposite angles, (3x + 10)° should be equal to 70° .

(3x + 10)° = 70°

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4 0
3 years ago
Choose the correct simplification of f^9 h^23/f^3 h^17
Tanzania [10]

Answer:

f6h40

Step-by-step explanation:

Step  1  :

           h23

Simplify   ———

           f3  

Equation at the end of step  1  :

         h23

 ((f9) • ———) • h17

         f3  

Step  2  :

Multiplying exponential expressions :

2.1    h23 multiplied by h17 = h(23 + 17) = h40

Final result :

 f6h40

4 0
3 years ago
Which of the following best describes the delian problem?
Alex777 [14]

Answer: B

Step-by-step explanation:Because I tried every other answer can I found out that B was right

4 0
3 years ago
The height of a tree in feet over x years is modeled by the function f(x).
Evgesh-ka [11]

If e-the initial hight of the tree, and the function imply some brackets like

f(x)=30/(1+29e-0.5x) then

for every

0.5x > 29e + 1

the rate of growth is negative, the maximum growth per unit of time would be 30ft

If

x \geqslant 1

then

29e <  - 0.5

so the tree couldn't be 2ft tall initially

if the brackets are something like

f(x)=30:(1+29e)-0.5x then the results may differ

8 0
3 years ago
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