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aalyn [17]
2 years ago
15

Un motor de 90 kW se utiliza para elevar una carga de 1 200 kg. ¿Cuál es la velocidad media durante el ascenso?

Mathematics
1 answer:
Llana [10]2 years ago
8 0
Sheesh this lookin hard

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Help plssssss!!!!!!!
In-s [12.5K]
For the first question asking about the slope 3/4 and y intercept -2 would be (y=0.75x-2) because 3/4=0.75 and the y intercept -2 is b and you’re just placing it into the formula y=Mx+b m=slope b=y intercept.
7 0
2 years ago
Place these numbers in order from least to greatest:<br><br> 16/5 -3 6 3.1 -2.5 1/4 -3/4 -3/8
Blizzard [7]

Answer:

I hope this helps :)

Step-by-step explanation:

- Least:  -3

-  -2.5

-  -3/4

-  -3/8

-  1/4

-  3.1

-  16/5

- Greatest: 6

4 0
2 years ago
Complete these ordered pairs for this equation.<br> (0, ), (-1,), (1, ) y=2x+1<br> Help
N76 [4]

Answer:

(0, 1)

(-1, -1)

(1,3)

Step-by-step explanation:

Given the function;

y = 2x + 1

when x = 0

y = 2(0)+1

y = 1

Hence the required pair is (0, 1)

when x = -1

y = 2(-1) + 1

y = -2 + 1

y = -1

Hence the coordinate is (-1, -1)

when x = 1

y = 2(1) + 1

y = 2 + 1

y =3

Hence the coordinate is (1, 3)

7 0
2 years ago
Sasha bought three pens malachi bought one how much more money did sasha spend then malachi
Nuetrik [128]
If the cost of one pen is x, the Sasha spend 3x, and Malachi spent 1x.



Sahsa spend 3x - 1x more than Malachi. So, Sasha spent 2x more than Malchi did for a pen.



Just plug in how much a pen costs into x to fi d the numerical answer. :)
4 0
3 years ago
A piece of pizza with a diameter of 20 inches is eaten and m
JulijaS [17]

Answer:

Step-by-step explanation:

3 0
3 years ago
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