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Zepler [3.9K]
3 years ago
7

HELP ME PLEASE I BEG YOU I REALLY NEED WITH THESE QUESTIONS!!!!!!!!

Mathematics
1 answer:
Tcecarenko [31]3 years ago
6 0
The first one is B because there is only positives.
the other two is A and C. i don't know how to explain it to you w/out being there in person to tell you. but these are the answer's. <span />
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hola soy nuevo, y quisiera saber como funciona brainly.com, porque yo siempre e utilizado brainly.lat, pero me e cambiado para e
Kay [80]

Answer/Step-by-step explanation:

Hola amigo. Mucho gusto. En Brainly.com puede responder a sus preguntas y obtener explicaciones exhaustivas. Esto le permite aprender de forma más inteligente.

Y... yo hablo pequeno español.

3 0
3 years ago
Need help ASAP thankyou
jonny [76]

Answer:

The only help I can give on this one is all the angles added up should be 180

Step-by-step explanation:

Hope this helps a bit :)

7 0
3 years ago
Han earns33.00 for babysitting4 hours at this rate how much will he earn if he babysitters for 7 hours
aleksley [76]
Divide 33 by 4, which is 8. Now do 8 times 7. 7 is the hours and 8 is the cost per hour, which is why me multiply. 8 times 7 = 56. Hope this helps
3 0
3 years ago
A candle burns down at the rate of 0.5 inches per hour. The original height of the candle was 6 inches.
olasank [31]

Answer:

See below.

Step-by-step explanation:

"Part A:

(1,5.5)

(2,5)

(3,4.5)

(4,4)

(5,3.5)

(6,3)

Every hour (x value) I subtracted 0.5 from the candle height (y value) since it burns at 0.5 inches per hour.

Part B:

Yes, this is a function because there is a constant relationship between the input and the output.

Part C:

Yes, this will continue to be a function because there is still a constant relationship, even though its different than the first one.

(1,5.7)

(2,5.4)

(3,5.1) ect."

Answer is also here:

brainly.com/question/2872549?referrer=searchResults

-hope it helps

6 0
3 years ago
What is the value of this expression when a = 2 and b = -3?
Serhud [2]

Answer:

7

Step-by-step explanation:

(a^3 - b^3) / 5

Let a=2 and b = -3

Do the exponents inside the parentheses

(2^3 -  (-3)^3) / 5

Then add

(8 - (-27))/5

Subtracting a negative is like adding

(8+27)/5

( 35)/5

7

5 0
4 years ago
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