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otez555 [7]
3 years ago
8

What is the solution to the system of linear equations?

Mathematics
1 answer:
rjkz [21]3 years ago
6 0
The correct Answer is (8,1)
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NEED HELP MY WORK IS DUE IN 30 MINS Conditional Statement Broccoli Is A Vegetable, Answer With All Of The Questions On The Scree
spin [16.1K]

Answer:

if broccoli is green then it is a vegetable

if the broccoli we observe is green then it is a vegetable

All of the broccoli we observed were green so therefore we can conclude that they are vegetables

The vegetable is broccoli if it is green

yes, the vegetable is broccoli if it has a stem

If the broccoli is not green then it is not a vegetable

yes, If the broccoli does not have a stem then it is not a vegetable

(sorry that's all i know how to do.)

6 0
3 years ago
Can i have some Word problem help?
Reika [66]

The power in C is correct. it is x / 37 So B,C and D all have the correct power. Now you must turn to the base. You are talking about a half life so what is raised to the the correct power must be 1/2

That eliminates D and C both. 

A is gone because it has the wrong power. 

B <<<< the first part of the question's answer.

Now we will answer the 6 days part.

y = 477 * (1/2) ^(x / 37)
x = 6
y = 477 * (1/2)^ (6/37)
y = 477 * (1/2)^ (0.162 [repeating] )
y = 477 * 0.8397
y = 426.2876 which is confirmed by the answer  given. <<<< second answer.
4 0
3 years ago
A home improvement store sells lumber by the foot. It costs $ 24 to buy 8 feet of lumber.
Korvikt [17]

Answer:

Step-by-step explanation: first divide 24 by 3 to get the price per foot which is 3

Plug in to solve the chart.

3, 4, 72, 40

4 0
3 years ago
Read 2 more answers
Which of the following coordinate pairs make the equation x - 9y = 12 true?
Ne4ueva [31]

Options:

(12,0)     (0,12)    (3,-1)    (0,-4/3)

Answer:

(12,0) ,  (3,-1)  and (0,-4/3)

Step-by-step explanation:

Given

x - 9y = 12

Required

Which option is true?

A coordinate point is of the form; (x,y)

So, we have to substitute the x and y values in the given equation.

A. For (12,0)

x = 12 and y = 0

x - 9y = 12 becomes

12 - 9*0 = 12

12 - 0 = 12

12 = 12

<em>This is true</em>

B. For (0,12)

x = 0 and y = 12

x - 9y = 12 becomes

0 - 9*12 = 12

- 9*12 = 12

- 108 = 12

<em>This is false</em>

C. For (3,-1)

x =3 and y = -1

x - 9y = 12 becomes

3 - 9*-1 =12

3 + 9 =12

12 = 12<em></em>

<em></em>

<em>This is true</em>

D. For (0,-4/3)

x = 0 and y = -\frac{4}{3}

x - 9y = 12 becomes

0- 9*-\frac{4}{3} = 12

0+ 9*\frac{4}{3} = 12

0+ 3*4 = 12

0+12 = 12

12 = 12

<em></em>

<em>This is true</em>

<em></em>

<em>Hence, (12,0) ,  (3,-1)  and (0,-4/3) are true values of the equation</em>

5 0
3 years ago
2. What is the center of dilation and the scale factor of the dilation of ABCD to EFGH?
Allushta [10]

Answer:

The center of dilation of ABCD to EFGH is (0, 0), and the scale factor is 4/3

6 0
3 years ago
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