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koban [17]
4 years ago
13

I need help on this

Mathematics
1 answer:
ludmilkaskok [199]4 years ago
8 0
Answer is C.y-4.2=4.2(x-2.2) 
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Please help ASAP URGENT
Thepotemich [5.8K]

The question simply means how many pizzas are sold per coupon. The equation gives us 3.4x where x is the number of coupons issued. With each coupon issued 3.4 pizzas are sold.

7 0
4 years ago
What is the value of x
valkas [14]

Answer:

73

Step-by-step explanation:

2x+x+53+88=360

Add up the numbers together.

3x+141=360

Subtract 141 from 360

3x=219

Divide 219 by 3

x=73

6 0
3 years ago
Can you please Find x I’m trying to finish before school ends
Lena [83]

Answer:

-7.35

Step-by-step explanation:

7/x = cos(60)

x = 7(cos(60))

x = 7/(-0.95)

x = -7.35

6 0
2 years ago
En un día de febrero, una ciudad de Estados Unidos registró una temperatura mínima de 9° bajo cero y una temperatura máxima de 1
____ [38]

Answer:

La cantidad de grados del intervalo de temperaturas registradas en el día de febrero mencionado es de:

  • <u>5</u>

Step-by-step explanation:

En estadística, cuando se utilizan intervalos como valores para identificar datos cuantitativos, como en este caso temperaturas registradas, deben tomarse todos los valores, en este caso enteros, desde el límite inferior (temperatura mínima) hasta el límite superior (temperatura máxima), por lo cual no se puede restar el valor máximo al valor mínimo, sino que debes identificar todos los valores y después contarlos. En el caso del ejercicio dado, los grados en el intervalo mencionado son:

  1. 9°C
  2. 10°C
  3. 11°C
  4. 12°C
  5. 13°C

Como puedes ver, los grados en el intervalo de temperaturas registradas serían 5.

3 0
3 years ago
Please find out the answer and I will mark your answer as the brain test with a five-star rating and a thank you. But only if th
pentagon [3]

Answer:

Below

Step-by-step explanation:

Let x be that missing number

One third of it is x/3

One-ninth of it is x/9

Multiply x/3 and x/9

● (x/3)*(x/9) = (x^2/27)

● (x^2/27) = 108

Multiply both sides by 27

● (x^2/27)*27 = 108*27

● x^2 = 2916

● x = √(2,916) or x = -√(2,916)

● x = 54 or x = -54

So there are two possibilities 54 and -54.

5 0
4 years ago
Read 2 more answers
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