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Sever21 [200]
3 years ago
12

the directions on a bottle of vinegar say "mix 1 cup of vinegar with 1 gallon of water to make a cleaning solution". the ratio o

f vinegar to water is 1 to 16. How many fluid ounces of vinegar should be mixed with 80 fluid ounces of water to make the cleaning solution?
Mathematics
2 answers:
Hoochie [10]3 years ago
7 0
The mixture is 1 cup of vinegar to 1 gallon of water.
Since 1 gallon is 16 cups, it could also be
1 cup of vinegar to 16 cups of water.
If we had 80 fluid ounces of water, we'd have to change the water to 5 fluid ounces to keep the mixture the same. (It's still 1 part vinegar, 16 parts water)
Natali5045456 [20]3 years ago
3 0
The ratio for this is 1:16, with the amount of water being 16 times more than the amount of vinegar.
If the water has a volume of 80 fluid ounces, then the vinegar will be 80/16. This = 5 so the amount of vinegar in this ratio to make this cleaning solution is 5 fluid ounces. In other words, 5:80
Hope this helps :)
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How many whole groups of 2 can we make with 7?
nataly862011 [7]

Answer:

We can make 3 whole groups of 2.

Hope that helps. x

Step-by-step explanation:

2, 4, 6, 8

The closest number near to 7 is 6 so we do 6 divided by 2 which equals 3.

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2 years ago
Which of the following is a quadratic equation?
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Answer:

  3)  4x² -1

Step-by-step explanation:

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1) an exponential equation (the variable is in the exponent)

2) a cubic equation (degree = 3)

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4 0
1 year ago
What is the radius, in centimeters, of a circle that has a circumference of 16pi centimeters? (10 points)
Salsk061 [2.6K]
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8 0
3 years ago
Read 2 more answers
What’s the answer and how do I solve it?
Levart [38]
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6 0
3 years ago
Si 15 obreros construyen un muro en 45 minutos, ¿en cuánto tiempo lo construirán 3 obreros con similar habilidad?
Alexxx [7]

Answer:

3 obreros tardaran 225 minutos en completar el trabajo.

Step-by-step explanation:

Sea R la velocidad con la que un obrero puede construir 1 muro.

Sabemos que 15 obreros construyen un muro en 45 minutos, entonces:

(15*R)*45min = 1 muro

Con esta ecuación podemos encontrar el valor R

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Ahora queremos saber cuando tiempo tardan 3 obreros en construir un muro, entonces tenemos que resolver:

(3*R)*T = 1 muro

Reemplazando el valor de R obtenemos:

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T = 5*45min = 225 min

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7 0
3 years ago
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