On Monday, 21 DVD's were checked out at the library. This is 3 less than half the amount of books checked out that day. How many books were checked out?

Answers

Answer 1

Answer: DVDs=½b-3
21=½b-3
B=(21+3)÷½
=24*2
=48books

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Melissa and Joey enjoyed dinner at a restaurant. They paid the waiter $100.50 plus a 20% tip. How much did each person pay if they split the total bill in half?

Answers

In the question it is already given that Melissa and Joey would have to share the total bill along with the tips at the resturant during their dinner. The paid the water an amount of $100.50 and additional 20% tip.Firstly we have to find the amount of the tip and then add with the total amount to calculate the total amount paid by both of them.
Amount of tips paid to the waiter = (20/100) * 100.50 dollars
   = 2010/100 dollars
   = 20.10 dollars
So Melissa and Joey paid $20.10 as tips to the waiter.
Then the total amount paid by both of them = (100.50 + 20.10) dollars
   = 120.60 dollars
Then the amount paid by Melissa and Joey = 120.60/2 dollars
   = 60.3 dollars.
So Melissa and Joey will individually pay $60.3 each.

They both paid 60.30 welcome

What's the measure of each side length of a unit cube

Answers

The correct answer is one.

the answer is 1
just like he said

a chef makes one and a half gallons of soup in a large pot how many 1 cup servings can a chef get from this large pot of soup

Answers

24
Cups of soup because there are 16 cups in 1 gallon and if you add half of that it's 8 and 16 Plus 8 is 24

Which of the following will not produce a triangle?

Answers

Answer:

Step-by-step explanation:

The first 2 do sum up to 180 degrees, so the first 2 ARE triangles, but i cant see the full question of the 3rd and 4th one.

why is it impossible for the graph of the function y=1/x to intersect the horizontal asymptote at the x axis

Answers

Answer:

Below.

Step-by-step explanation:

Because y = 1/x is never going to be equal to zero no matter how high you make the value of x ( positive) or how low ( negative).

At these high / low values the function approaches zero but never gets there.

As x --->∞, y ----> 0⁺.

As x ----> -∞, y ----> 0⁻.

Simplify 20 over 100

Answers

Answer : 1/5
I hope this helped :)

20/100 simplifies down to 1 / 5.

You can divide both numerator and denominator by 20 because its the LCD of both numbers if you needed to show proof. :)

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