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Fantom [35]
3 years ago
5

What is 3 1/8 - 2 1/8 =

Mathematics
2 answers:
Zanzabum3 years ago
5 0

Answer: 1 is the answer

Step-by-step explanation:

Kay [80]3 years ago
3 0

Answer:

1

Step-by-step explanation:

You might be interested in
A dime is 1.25 mm thick. How many meters high would a stack of dimes worth $50 be?
Ira Lisetskai [31]
1.25mm x 50 = 62.5 mm  Now lets change mm to meters.   There are 1000 millimeters in a meter and we are only talking about 62.5 so we are not even at a single meter.  Answers B and C can be eliminated.
 
   meter    decimeter   centimeter    millimeter  (each one is ten times more or less than the previous one depending on where you start.
Since we are changing mm to m, we will get fewer.  Why - try grouping any small things  like 14 days - you get 2 weeks.   72 hours - you get 3 days.  Notice that the number gets lower.  14---->2   and 72------->3
So we can expect our number to get smaller.  The beauty of the metric system it that is based on 10 so it involves moving decimals and adding or subtracting zeros if needed.
 meter    dm     cm   mm
                               62.5
notice that it would take 3 "jumps" to the left to get it under the word meter.   That means our decimal has to move 3 jumps to the left too.  In order to do that we need to add a zero in front of the 6 in 62.5
<u>Correct answer is 0.0625 </u> which is none of the answers above - Notice that the decimal is 3 places left from where it was before (62.5).


5 0
4 years ago
Ten cards are numbered from 1 to 10 and placed in a box. One card is selected at random and replaced. Another card is randomly s
nata0808 [166]

Answer:

1/10

Step-by-step explanation:

7 0
3 years ago
Sally is having a party and she has invited nine of her friends.
Alexeev081 [22]

Answer:

1) 5 limes, 5 lemons, 1,000 mL of pineapple juice, 2,000 mL of lemonade, 1,000 of orange juice

2) Limes = $2, Lemons = $2.5, Lemonade = $1.60, Orange Juice = 80c, Pineapple Juice = 90c

Step-by-step explanation:

1/2 limes · 10 = 5

1/2 lemons · 10 = 5

100 mL of pineapple juice · 10 = 1,000 mL

200 mL of lemonade · 10 = 2,000 mL

100 mL of orange juice · 10 = 1,000 mL

Cost:

5 limes · 0.4 = $2

5 lemons · 0.5 = $2.5

mL to L

1,000 mL of pineapple juice = 1 L, this costs 90¢

2,000 mL of lemonade = 2 L, this costs $1.60

1,000 mL of orange juice = 1 L, this costs 80¢

Overall:

5 limes for $2

5 lemons for $2.5

1 L of of pineapple juice for 90¢

2 L of lemonade for $1.60

1 L of orange juice for 80¢

3 0
4 years ago
What is the rate of change between (0,3) and (-4, 1)?
Phantasy [73]

Answer:

1/2

Step-by-step explanation:

do you want an explanation

3 0
3 years ago
What are the factors of -6
Ivahew [28]

Answer:

-1, 6, 1, -6, -2, 3, 2, and -3

Step-by-step explanation:

Factors are numbers that can be divided from the original number, and have a quotient that is an integer.

Therefore, the factors of -6 would be: -1, 6, 1, -6, -2, 3, 2, and -3

3 0
4 years ago
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