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Vlada [557]
3 years ago
10

Is -1 2/3 rational or irrational

Mathematics
2 answers:
denis-greek [22]3 years ago
6 0

Answer:

rational because -12 can go into 3

Maurinko [17]3 years ago
4 0

Answer: rational

Step-by-step explanation:

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If ADD = 9, BAD = 7, and CAD = 8, what is the value of ADA?
snow_lady [41]

give each letter a number: A=1, B=2, C=3, D=4

ADD = 1+4+4=9

BAD = 2+1+4 = 7

CAD = 3+1+4 = 8

So ADA = 1+4+1 = 6

3 0
3 years ago
Read 2 more answers
3(n+4)=21 what does n =?
Brilliant_brown [7]

Answer:

3.

Step-by-step explanation:

3(n + 4) = 21

3n + 12 = 21

3n = 21 - 12 = 9

n = 3.

7 0
3 years ago
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Pls help and thank you
Sedaia [141]

Answer:

a

Step-by-step explanation:

because it matches the graph

4 0
3 years ago
The degree of the polynomial function f(x) is 3.
Schach [20]

We are given degree of the polynomial function = 3.

Because degree is 3, there should be three x-intercepts of the given graph of the polynomial.

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(0,0), (-2,0) and (3,0).

<h3>In the given options third option shows x-intercepts at 0, -2 and 3.</h3><h3>Therefore, correct option is 3rd option.</h3>

8 0
3 years ago
The incorrect work of a student to solve an equation 2(y + 8) = 4y is shown below:
PolarNik [594]

Answer:

Step 2 involved distributive property and the value of y is equal to 8.

Step-by-step explanation:

In step 2, there has been an error in applying the Distributive Property correctly.

Distributive Property-  a(b+c)

                                       = a x b + a x c

Step 2: 2y+16=4y

Step 3:2y=16

Step 4: y=8

y=8

8 0
3 years ago
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