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xenn [34]
2 years ago
13

I really need help please!!!!

Mathematics
1 answer:
Tcecarenko [31]2 years ago
3 0

Answer:

8 the awser is 8. hope you get ot right

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Solve for z.<br> az - 17 = -4z-b
Bingel [31]

Answer:

z = (-b + 17)/(a+4)

Step-by-step explanation:

If in terms of a and b, then

az - 17 = -4z - b

z(a-4) = -b+17

z = (-b + 17)/(a+4)

8 0
3 years ago
¿Cuántos quilómetros recorrerá una locomotora en 5 horas, si marcha a una velocidad de 82 kilómetros
kicyunya [14]

Step-by-step explanation:

Datos;

una locomotora

recorre 5 horas

a una velocidad de 82 km/h

Se asume que la locomotora lleva un movimiento rectilíneo uniforme.

Su recorrido esta descrito por la siguiente ecuación de posición;

x = x₀+ v · t

x-x₀ = d = v · t

siendo;

d = distancia recorrida

v = 82 km/h

t = 5 horas

Sustituir:

d = (82)(5)

d = 410 km

82km/h * 5h= 410km

La locomotora recorrerá 410km

6 0
3 years ago
5.676524687 in fraction
Ugo [173]

Answer:

5 7/10

Step-by-step explanation:

First, we need to round the number.

5.7

Now that we've rounded the number we can convert it to a fraction based on where the decimal is located.

5.7

   |

   v

Tenths

So, the decimal is in the tenths that means we have to put 7 over 10.

5 7/10

Hope this helps! :)

6 0
3 years ago
Solve for the value of f: ½(6 + 4) + 5f = 10
ss7ja [257]

Answer:

  1. Start by combing any like variable and distributing the values.
  2. 5+5f=10
  3. 5f=5
  4. f=1
8 0
3 years ago
What is The area of a parallelogram with a length of 7 cm and a with of 2 cm
yawa3891 [41]

Answer:

14cm^2

Step-by-step explanation:

\text {Formula for area of a parallelogram: } A=l*h\\\text {l is the length. h is the height.}

l = 7

h = 2

7 * 2 =14\\\boxed {\text {The area of the parallelogram should be 14cm squared.}}

<em>Brainiest Appreciated!</em>

4 0
3 years ago
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