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krok68 [10]
4 years ago
12

Using a regression calculator, she got a regression line of y almost-equals 0.19 x + 0.49. What did she do wrong?

Mathematics
2 answers:
jasenka [17]4 years ago
5 0

Answer:

the answer is A

Step-by-step explanation:

took the test

erastovalidia [21]4 years ago
3 0

Answer:

a

Step-by-step explanation:

just did the quiz and got 100%

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The answer to this question would be: D. <span>200>6P(8.00)+4S(5.00)
</span>

Michaela is planning a pizza party for 48 people and she uses 12-pack of soda and <span>8-slice pizza. That means the pack of soda she needs would be:
48 people/ (12soda/pack)= 4 pack

Then, number the pizza she needs:
48 people/ 8 (slice/pizza)=  6 pizza

She has $200 so the price she can afford should be lower than that. The function would be:
the money she has > number of pizza(price of pizza) + number of soda(price of soda)
</span>200>6P(8.00)+4S(5.00)
7 0
4 years ago
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Please help me asap with explanation please ​
Andrej [43]

Answer:

B

Step-by-step explanation:

I can't really show my work here, sorry. I hope this helped some though. Look at an app called photo math it can show you the steps and explain the problem.

3 0
3 years ago
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How many square corners does a pentagon have
SIZIF [17.4K]
I assume that by square corners you mean 90 degree angles. if this is the case then there are 2 in a pentagon. Hope I helped :)
3 0
4 years ago
if you deposit $10000 at 11%(simple interest), how long will it be until the total amount in the account is $21000?
ki77a [65]

10000:100*11=1100  income per year

21000-10000=11000 need to have income

11000:1100=10 years will pass time

4 0
4 years ago
Last winter, Anne was charged $838.35 for 9,315 KWh of electricity. What did her company charge per killowatt hour of electricit
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To solve this do:

838.35/9315= 0.09.

This means the company charged $.09 for every kilowatt of electricity used.
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