All categories

3 years ago

Some hot dogs come in packages of 8. Why would a baker of hot dogs buns package 7 hot dog buns to a package?

2 answers:

8 0

It would either be that they Miss-counted the hot dog buns that they put into each pack or that they put 7 buns on purpose

Aloiza [94]3 years ago

4 0

Because if you want an even number of buns and hotdogs, you have to buy more until you reach the same number which would be the least common factor, so that you spend more money

You might be interested in

The perimeter of a square is 28x – 4.

Scorpion4ik [409]

Answer:

Step-by-step explanation:

Divide both 28x and -4 by 4 because a square has 4 equal sides. That comes out to 7x-1, therefore answer B is correct.

8 0

3 years ago

In the following exercises, solve

yKpoI14uk [10]

Answer:

When the volume of a gas in a container varies inversely with the pressure on the gas and a container of nitrogen has a volume of 29.5 litres with 2000 psi. So, if the tank has a 14.7 psi pressure, then the volume of the tank would be 4013.6 litres.

Step-by-step explanation:

The volume of a gas in a container varies inversely with the pressure on the gas. If a container of nitrogen has a volume of litres with psi, what is the volume if the tank has a psi pressure.

Calculate the volume to the nearest whole number.

Use the given values and calculate the proportionality constant as well as required solution.

Step 1 of 2

Write the inversely proportionality relation between the volume and pressure of a gas in container.

$v \propto \frac{1}{p}$

Where volume is represented by v and pressure is represented by p.

Remove the proportionality and place a constant say k.

$v=\frac{k}{p}$

Substitute the given values of nitrogen that v=29.5 and

p=2000 and calculate the value of k from above equation.

$\begin{aligned}&29.5=\frac{k}{2000} \\&\Rightarrow k=29.5 \times 2000 \\&\Rightarrow k=59000\end{aligned}$

Step 2 of 2

Substitute the value p=14.7 and above calculated k value in the equation

$\begin{aligned}&v=\frac{k}{p} . \\&v=\frac{59000}{14.7} \\&\Rightarrow v=4013.6\end{aligned}$

7 0

2 years ago

What is the range of the function represented by the graph?<br> {0,1,2,3} {1,2,3,4} 1

Minchanka [31]

Answer:

number 3

Step-by-step explanation:

6 0

3 years ago

Amelia wants to paint three walls in her family room two walls are 26 feet long by 9 feet wide the other wall is 18 feet long by

Svetllana [295]

26 by 9
Area = L*W
Area = 26 * 9
Area = 234 square feet but there are 2 such walls
Area = 234 * 2
Area = 468 square feet total for these walls.

18 by 9
Area = L*W
Area = 18 * 9
Area = 162 square feet

Total area = 468 + 162 = 630 square feet.

1 gallon covers 250 square feet
x gallon covers 630 square feet

1/x = 250/630
250 x = 1 * 630
x = 630 / 250
x = 2.52 gallons. It is best that she buy 3 gallons of paint.

7 0

3 years ago

does anyone know how to change your age on here? i went to preferences, but it didn't come up. it keeps saying i am 49 but im ac

Sidana [21]

Answer:

Sorry to break it to you

Step-by-step explanation:

i am actually 13 and i put my age at 63 and so when i tried to change it. It would not work so you need to make a new account if you want to

8 0

3 years ago