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meriva
3 years ago
9

A ladder is placed against a wall.

Mathematics
1 answer:
melisa1 [442]3 years ago
8 0

Answer:

Hmm, let me do the problem real quick i will let you know once i get he answwr

Step-by-step explanation:

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Complete the tasks to subtract the polynomials
Talja [164]

Answer:

The additive inverse of the polynomial  being subtracted is -0.612-8+181

Step-by-step explanation:

Given expression : (1.32 +0.412 – 241) – (0.612 + 8 - 181)

Now the polynomial being subtracted : (0.612 + 8 - 181)

Additive inverse : The number in the set of real numbers that when added to a given number will give zero.

So, Additive inverse of 0.612 = -0.612

Additive inverse of 8 = -8

Additive inverse of -181 = 181

So, The additive inverse of polynomial being subtracted : -0.612-8+181

So, Option B is true

Hence the additive inverse of the polynomial  being subtracted is -0.612-8+181

5 0
3 years ago
What is the equation of the line? Please help asap!!!! First Correct answer will get brainestttttt !!
faust18 [17]

Answer:

3y= -2x-6

Step-by-step explanation:

The two points on the line are (-3,0) and (0,-2)

so you first get the gradient;

gradient= <u>change in y</u>

change in x

= <u>-2-0</u>

0-(-3)

=<u> -2</u>

3

so the answer above is the gradient

then pick one point that you used to get the gradient with, so as for me I'll pick (-3,0) and then a general point which is always (x, y)

since you have the gradient you can easily get the equation by doing this

<u>y-0</u><u>. </u><u> </u> = <u>-2</u>

x-(-3). 3

then crossmultiply to get the equation of the line

3y= -2(x+3)

3y= -2x-6

6 0
3 years ago
Use common factors to write two fractions equivalent to 6/42
Cerrena [4.2K]

19.) 14/18, 21/27  

20.) 3/21, 2/14  

21.) 6  

22.)8/9  

25.) 36/73  

26.) 1/3=.33 2/8=.25 Eric is more successful

3 0
3 years ago
A traveling with thrill rides charges $9 for admission plus $1.50 for each ride you take. If you pay $19.50 total, how many ride
vichka [17]

Answer:

7 rides

Step-by-step explanation:

1. find the amount of money you spent on rides (total money spent - admission fee) = $19.50 - $9 = $10.50

2. find the number of rides you rode (money spent on rides/cost of each ride) = $10.50/$1.50 = 7

4 0
3 years ago
Please Help me. I Need help fast. Only answer if you can explain your work.
Levart [38]

0.04(30h) is the part. Because 0.04 represents 4%, we know that it should be the tax rate. 30h represents the cost for every hour, so we know that that's not the correct answer.

4 0
4 years ago
Read 2 more answers
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