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jekas [21]
3 years ago
11

Out of the 60 students on a school trip, 70 percent brought there lunch, and the rest brought money to buy lunch. How many stude

nts were buying lunch
Mathematics
2 answers:
Fittoniya [83]3 years ago
7 0

Answer:

18 were buying lunch:)

serious [3.7K]3 years ago
3 0

Answer: 42/This should be the right answer since 42 should be 70 percent of 60.

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Brand Y Cola sponsors a survey of 15,559 residents of Texas to determine which brand of cola they prefer. Forty percent say they
Triss [41]

Answer:

6224 Brand X residents and 9335 Brand Y residents

Step-by-step explanation:

Total number of residents in the survey=15559

Residents that prefer Brand X=40%

Residents that prefer Brand Y=60%

<u>Population sample?</u>

Residents that prefer Brand X= 40/100 ×15559 =6223.6⇒6224 residents

Residents that prefer Brand Y= 60/100 × 15559 =9335.4⇒⇒9335 residents

3 0
3 years ago
Read 2 more answers
Duela de 1a 1 1/2 x 10 x 3, $ 120.00 m2
maria [59]

¡Hola!

¿Qué puede significar una duela de 1 a 1 1/2 x10x3 $ 120.00m2?

Este ejercicio es para que puedas acomodar la información para que quien la lea tenga una forma de entenderla claramente así:

1. Primero podríamos decir que una duela es una tabla de madera que se curva y contornea los barriles o también las tablas de los pisos.

2. Lo siguiente es para confirmar que la mesa es de excelente calidad, es decir, Primera o.

3. 1, puede hacer referencia a una unidad.

4. 1/2 x10x3 este puede ser su volumen en centímetros 1 / 2cm de alto, 10cm de largo y 3cm de ancho.

5. Por último, el precio de la duela, 120.000 dólares el metro cuadrado.

Entonces podemos organizar todo esto:

Duela de Primero, 1 unidad; 1/2 cm de alto, 10cm de largo y 3cm de ancho, con un precio de $ 120.00 el metro cuadrado.

¡Espero haber ayudado!

6 0
2 years ago
Module Six Project Option 1
Alex787 [66]
The answer is b that’s what i would pick
6 0
3 years ago
The ratio of boys to girls in a class is 2:3. Ben says there are 28 students inthe class. Explain why Ben must be wrong.
sdas [7]
A: adding together 2 and 3 a bunch of times
2+3+2+3+2+3 etc does not equal 28. a possible answer can be 27 students.
8 0
2 years ago
A rectangle has an area of 24 square units and a side length of 2 3/4 units. Find the other side length of the rectangle
Studentka2010 [4]
Length is 12, Width 2, and Area is 24

4 0
3 years ago
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