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Phoenix [80]
3 years ago
8

Can someone help me on all three !! Pleas it'll mean a lot

Mathematics
2 answers:
zlopas [31]3 years ago
8 0
Yes. the first one is 24 degrees. the second one is 52. the third one is 74. i'm like 90% sure those are the answers.


Charra [1.4K]3 years ago
7 0
Inthink that this is correct:
1. 24
2. 52
3. 75
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Maria estudiante de primer grado va a dibujar su televisor a escala en una hoja bon, para ello toma las medidas y el televisor t
zvonat [6]

Answer: 6cm por 3 cm.

Step-by-step explanation:

Si el ratio es 1:20 esto significa que las dimensiones de  el verdadero televisor es 20 veces las dimensiones del dibujado.

Entonces, si las dimensiones del televisor son 1.20 mts por 0.6 mts, las dimensiones del televisor dibujado son:

1.20mts/20 = 0.06 m

0.6mts/20 = 0.03 m

y sabemos que 1m = 100cm

entonces las dimensiones del dibujo son 0.06m por 0.03cm o 6cm por 3cm.

8 0
4 years ago
5/4 divided by 1 1/12
7nadin3 [17]

Answer:

1.36 or 34/25

Step-by-step explanation:

5/4=1.25

11/12=0.916

7 0
3 years ago
Read 2 more answers
Write the quadratic equation in general quadratic form below.<br> 17x2 = 12x
Tcecarenko [31]

Answer:

Step-by-step explanation:

I assume by x2, you mean x^2.

Anyways, subtracting both sides by 12x, we get 17x^2 -12x=0.

8 0
4 years ago
I need HELPPPPPPPPPPPPPPPPPPP
alex41 [277]

The Simplification of the following expression is;

  • m = -30/7
  • v = -8.8
  • x = 3
  • u = -2.49
  • a = -3/70

<h3>Simplification</h3>

7/8m - 4/7 - 5/6m = - 3/4

7/8m - 5/6m = -3/4 + 4/7

21m-20m/24 = -21+16/28

1/24m = -5/28

m = -5/28 ÷ 1/24

= -5/28 × 24/1

= -120/28

m = -30/7

4.3v + 10.75 - 4v = 8.11

0.3v = 8.11 - 10.75

0.3v = -2.64

v = -2.64/0.3

v = -8.8

9/7 + 9/7x - 6/7x =0

9/7x - 6/7x = - 9/7

(9-6)x /7 = 9/7

3/7x = 9/7

x = 9/7 ÷ 3/7

= 9/7 × 7/3

= 9/3

x = 3

6.9u - 2 - 3.2u - 10 = 2.8

3.7u = 2.8 - 12

3.7u = -9.2

u = -9.2/3.7

u = -2.49

8/5 = - 4a + 7/5 - 2/3a

8/5 - 7/5 = -4a - 2/3a

8-7/5 = -12a-2a/3

1/5 = -14/3a

a = 1/5 ÷ -14/3

= 1/5 × -3/14

a = -3/70

Learn more about simplification:

brainly.com/question/723406

#SPJ1

7 0
2 years ago
Please help you can see how stressed I am
mote1985 [20]

answer send in this photo there is answer any doubt you can ask again

5 0
2 years ago
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