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3 years ago

Please help out and tell answer and explain after maybe? please and thanks.

Mathematics

1 answer:

Reptile [31]3 years ago

6 0

Answer:

Step-by-step explanation:

x*2 + y*2

Replace x with the number for x given in the problem.

5*2 + y*2

Do the same with y.

5*2 + 2*2

5 to the second power is just another way to write 5 x 5, and 2 to the second power is just another way to write 2 x 2.

So if we solve 5 x 5 and 2 x 2, we would get...

25 + 4

25 + 4 = 29

You might be interested in

Which of the following correctly orders the numbers in desending order

viva [34]

Answer:

Step-by-step explanation:

Not much to do here but just convert it all to decimals

8 0

4 years ago

Chris rented truck for one day. There was a base fee of $16.99, and there was an additional charge of 93 cents for each mile

const2013 [10]

Answer:

226 miles

Step-by-step explanation:

Sorry this question couldn't be answered sooner, but here is the answer now:

In order to solve this, we must first subtract the total Chris paid by the base fee:

227.17 - 16.99 = 210.18

Then, we divide this number by 0.93:

210.18 / 0.93 = 226

So, Chris drove the truck 226 miles

Hope this helps :)

8 0

3 years ago

question 2 a supervisor asks a junior data analyst to present two hypotheses regarding a data analytics project. what is the pur

Sladkaya [172]

Making predictions about your data requires the usage of a hypothesis. They aid data analysts in determining what they want to verify or dispute.

Given,

A senior data analyst requests that a junior data analyst offer two hypotheses for a project involving data analytics.

The rationale for a hypothesis must be explained;

This is,

Hypothesis testing is a sort of statistical reasoning that uses information from a sample to draw conclusions about a population parameter or population probability distribution. The parameter or distribution is initially best guessed.

Here,

A hypothesis seeks to infer something from your data. Data analysts use them to show or refute what they want to prove.

Learn more about hypothesis here;

brainly.com/question/17099835

#SPJ4

5 0

2 years ago

wea re going to the carnival on friday night . It costs $2 for each ride and $5 for snacks. Lelia has 23 total to spend. Write a

777dan777 [17]

Answer:

In total you can buy 3 snacks and ride 4 rides.

Step-by-step explanation:

$2 per ride

$5 for snacks

The equation here is $2r + $5s = $23

First I found out how many times I could multiply 5. First I though 4 but 2 doesnt go into the remaining 3, so I lowered it down to 15 which is 3.

So s = 3

Now our equation is 2r + 15 = 23

Subtract 23 - 15 = 8

Now divide

r = 8 / 2

r = 4

7 0

3 years ago

Please help!! Im being timed SEE BELOW!!

mars1129 [50]

Answer:

The answer is

15=B

16=C

17=D

18=B

19=D

20=D

I am a math teacher If you need any explanation you can communicate with me on Whats on this number +201557831028

3 0

3 years ago