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WARRIOR [948]
3 years ago
10

Which expression is equivalent?

Mathematics
1 answer:
damaskus [11]3 years ago
4 0

Answer:

C

Step-by-step explanation:

sqrt(a^7) = sqrt(a^6 * a)

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Hey lol pls help meim rlly bad at math
NemiM [27]

Answer:

x=24 ,y=156 ,z=24

Step-by-step explanation:

using linear pair 180 degrees

6 0
3 years ago
What is the distance between the points (4, 5) and (10, 13) on a coordinate plane?
DerKrebs [107]

Answer:

10

Step-by-step explanation:

Distance = √(x2-x1)² + (y2-y1)²

d = √(10-4)² + (13-5)²

d = √6² + 8²

d = √36+364

d = √100

d = 10

6 0
3 years ago
Read 2 more answers
Mrs. Rykus does a survey of her 85 students.
Anestetic [448]

Answer:

212

Step-by-step explanation:

85 here is 100%

And 900 is also 100%

That's for the different comparisons. So now, what we do is, we should divide 85 by 900, and then, whatever is our answer, multiply that by 20.

That is surely going to equal how many students are going to say that Math is Awesome for 900 student survey.

Step 1

85/900=10.5882352941

Let's round that to make it

10.5

Step 2

10.5x20=210

That means, if we go exactly, like multiplying all of those numbers, then our answer should be 212 or 200.

Just to be sure that our answer is correct, we will do it with 10.58 now.

Step 3

10.58x20=211.6

So now it looks like it's most probably going to be 212

But still, let's do 10.588 now.

Step 4

10.588x20=211.76

Okay, let's do it again, with 10.5882

Step 5

10.5882x20=211.764

Okay, so I just multiplied the whole number this time, and I still got a decimal, so that means that your answer is 212 basically.

4 0
2 years ago
Please help!!! Solve for f. d (e – f) = g
Orlov [11]

d(e - f)= g\\\\de-df=g\\\\df=de-g\\\\f=\dfrac{ed-g}{d}

3 0
3 years ago
A mathematical statement that two or more expressions are equal.
chubhunter [2.5K]
An equation is a mathematical statement that two expressions are equal
3 0
3 years ago
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