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OLEGan [10]
3 years ago
14

What expressions are equivalent to -3*4/-5

Mathematics
1 answer:
lara31 [8.8K]3 years ago
6 0

Answer: Equivalent expressions have the same value for every possible value of

the variables they include.  5*(x-4) and 5*x - 20 are equivalent

expressions because no matter what the value of x, they are equal in  

value.

Equivalent equations are ones such that the truth of one implies and

is implied by the truth of the other.  (y-2)^2 = 0 and y = 2 are

equivalent equations, even though the expressions y and (y-2)^2 are

not equivalent expressions.

Step-by-step explanation:

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Find the distance between K(9, 2) and L(–3, 9) to the nearest tenth.
Bas_tet [7]

d = √[(-3-9)²+(9-2)²]

= √[144+49]

= √194

= 13.9  

Hope it help! :)

6 0
3 years ago
What is the greatest common factor of x^5, x^6, x^8?
lozanna [386]

Answer: I think the answer is x5

Step-by-step explanation:

6 0
2 years ago
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It costs $3.75 for 5lbs of food for your puppy. How much is it for 1lb
alex41 [277]
75 cents is for 1lb


I got that answer because I divided 3.75 and 5 and the I got 75 cents
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3 years ago
What’s 0.005 recurring as a fraction
PilotLPTM [1.2K]

Answer:

0.005 = 5/1000 = 1/200

Hope it helps

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3 years ago
A quadrilateral with 90 degree angles is shown. The lengths of the left and right sides are 10 and 2 y + 4. The lengths of the t
notka56 [123]

Answer: y=3

Step-by-step explanation:

Since the quadrilateral has 90 degree angles, it must be a a square or a rectangle. This means the measure of sides left and right are the same and the measure of sides top and bottom are the same.

To get the measure of y, you can use left and right or top nd bottom.

I'll use left and right. 10=2y+4 => 10-4=2y => 6=2y => y=3

You can check it by substituting. 2(3)+4=10      The answer is the measure of the right side, which is the same as the measure of the left side.

I hope this helps you!

5 0
3 years ago
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