All categories

3 years ago

A roll of paper towels contained 250 sheets. Each sheet was 8.75 inches long. How long was the roll?

2 answers:

4 0

250 times(x) 8.75 inches (I would use a calculator)

= 2187.5 and if you do it like this

8.75 times 250 It would equal the same thing which is ( 2187.5 )

Your welcome

aliya0001 [1]3 years ago

3 0

250 × 8.75 = 2187.5 inches long

You might be interested in

Simplify this expression: -2x + 3 – (5 – 6x).

Fittoniya [83]

Step-by-step explanation:

-2x + 3 – (5 – 6x)

=-2x + 3 - 5 + 6x

= 4x - 2

3 0

4 years ago

Read 2 more answers

What is the probability of drawing the compliment of a king or a

inna [77]

Answer:

The probability of drawing the compliment of a king or a queen from a standard deck of playing cards = 0.846

Step-by-step explanation:

Step(i):-

Let 'S' be the sample space associated with the drawing of a card

n (S) = 52C₁ = 52

Let E₁ be the event of the card drawn being a king

$n( E_{1} ) = 4 _{C_{1} } = 4$

Let E₂ be the event of the card drawn being a queen

$n( E_{2} ) = 4 _{C_{1} } = 4$

But E₁ and E₂ are mutually exclusive events

since E₁ U E₂ is the event of drawing a king or a queen

step(ii):-

The probability of drawing of a king or a queen from a standard deck of playing cards

P( E₁ U E₂ ) = P(E₁) +P(E₂)

$= \frac{4}{52} + \frac{4}{52}$

P( E₁ U E₂ ) = $\frac{8}{52}$

step(iii):-

The probability of drawing the compliment of a king or a queen from a standard deck of playing cards

$P(E_{1}UE_{2}) ^{-} = 1- P(E_{1} U E_{2} )$

$P(E_{1}UE_{2}) ^{-} = 1- \frac{8}{52}$

$P(E_{1}UE_{2}) ^{-} = \frac{52-8}{52} = \frac{44}{52} = 0.846$

Conclusion:-

The probability of drawing the compliment of a king or a queen from a standard deck of playing cards = 0.846

5 0

3 years ago

How much lace does she uses for he jewel box?

ozzi

4/5 * 5/6 = 4/6 = 2/3
She uses 2/3 yards of lace

8 0

3 years ago

Kristen is jogging in a straight line. She got a head start of 7 meters from the starting line, and she ran 2 meters every 9 sec

Marysya12 [62]

Answer:

18 seconda

Step-by-step explanation:

6 0

3 years ago

A game room has a floor that is 120 feet by 75 feet. A scale drawing of the floor on grid paper uses a scale of 1 unit: 5 feet.

pogonyaev

It would be 24 by 15 because you would divide 120 and 75 by 5 individually to show that it is 1/5th as much as the original

7 0

4 years ago