Six groups of students sell 162 balloons at the school carnival there are 3 students in each group if each student sells the same number of balloons how many. Balloons dose each student sell ?

Answers

Answer 1

Answer: so, there are six groups of 3 students each. This means that there are 18 students in total.

Each of these students sells the same about of balloons: so we can divide the total number of sold balloons; 162 by 18:

$(162)/(18)= (81)/(9)=9$

which means that each student sold 9 balloons!!!

Answer 2

Answer:

Each student sell $\boxed{9{\text{ balloons}}}$ if there are six groups of 3 students.

Further Explanation:

Explanation:

Six groups of students sell 162 balloons at the school carnival.

There are 3 students in each group.

Each student sells the same number of balloons.

The total number of students can be obtained as follows,

$\begin{aligned}{\text{Number of students}} &= 3 * 6 \n&= 18 \n\end{aligned}$

Number of balloons each student sell can be obtained as follows,

$\begin{aligned}{\text{Number of balloon}} &= \frac{{162}}{{18}}\n&= 9\n\end{aligned}$

Each student sell $\boxed{9{\text{ balloons}}}$ if there are six groups of 3 students.

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Answer details:

Grade: High School

Subject: Mathematics

Chapter: Fraction and Ratio

Keywords: six groups, groups, students, sell, six, 162 balloons, school, carnival, 3 students, each group, school carnival, same, number of balloons, student sell, many balloons, 3 students in a group.

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. Priya changed the rate at which water flowed through thefaucet. Write an equation that represents the relationship of

w and t when it takes 3 minutes to fill the cooler with 1

gallon of water.

Answers

Answer:

w = (1/3)*t

Step-by-step explanation:

There is a proportion between the amount of water (w) and the time elapsed (t). For every 3 minutes a gallon of water is added to the cooler, this means that in 6 minutes 2 gallons will be added, in 9 minutes 3 gallons, and so on. Therefore, the relationship is:

w/t = 1/3 = 2/6 = 3/9

where t is in minutes and w in gallons

Rearranging gives:

w = (1/3)*t

We can check this equation replacing t with, for example, 6 minutes, to get:

w = (1/3)*(6) = 2 gallons

Final answer:

The question is mathematical, dealing with rates and linear equations. It seeks to establish a relationship between the volume of water (w) and time (t) when filling a cooler. The equation representing this relationship is w = t/3.

Explanation:

The subject of this question is in the field of Mathematics, specifically dealing with the concept of rates and linear equations. The question is asking to establish a relationship between the volume of water 'w' (in gallons) and the time 't' (in minutes). This relationship is a rate, and in this case, 1 gallon of water is filled in 3 minutes.

Therefore, the equation representing this relationship is: w = t/3.

In this equation, 'w' represents the volume of water in gallons, and 't' represents time in minutes it takes to fill the cooler. So, for example, if you want to fill the cooler in 6 minutes, you would substitute 6 for 't' in the equation to find out how much water you would have: w = 6/3 = 2 gallons.

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What is true regarding chords and diameters of circles?A. both cords and diameters have two endpoints on a circle. Diameters must intersect the center of a circle.

B. both chords and diameters have two endpoints on a circle. Chords must intersect the center of a circle

C. Chords have two endpoints on a circle. Diameters have one endpoints on a circle and one at the center

D. Chords have one endpoint on a circle and one at the center. Diameters have two endpoints on a circle

Answers

Answer:

The correct answer is A.

Step-by-step explanation:

The only way to answer this question is to check the definitions of chord and diameter.

A chord is a segment with endpoints on the circle. In the attached figure the segments CD and GH are chords.

Now, notice that according to the given definition the segment EF is also a chord, but with the special characteristic that the center of the circle, denoted by A, it is on the segment. This ‘‘special’’ chords that contains the center of the circle are called diameter.

Sometimes the diameters are also called the larger of the chords.

the answer choice will be A

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