James has 6 stamps in his stamp collection. Roy has 12 stamps in his stamp collection. James adds 2 stamps to his stamp collection. After James adds these stamps, what is the ratio of the number of stamps in James's collection to the number of stamps in Roy’s collection? A. 1 : 2 B. 2 : 1 C. 3 : 2 D. 2 : 3

Answers

Answer 1

Answer:

Answer:

Step-by-step explanation:

Using process of elimination we know that it cannot be a,b or c because after you add the 2 new stamps james collected the ratio is 8:12 which cannot be 1:2 because 8 is not half, can't be B because 8 is less than 12, Also cannot be C because 8 is less than 12

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the distance across a field is 20 m.is the distance across the same field greater than or less than 20km?Explain

Answers

1km=1000m
convert
20km times 1000=20000m
which is bigger 20,000m or 20m
20,000 is bigger

so 20m is less than 20km

its is less then because 1km=1000m so 20m is less than 20km

The drama club is selling short-sleeved shirts for $5 each, and long-sleeved shirts for $10 each. They hope to sell all of the shirts they ordered, to earn a total of $1,750. After the first week of the fundraiser, they sold StartFraction one-third EndFraction of the short-sleeved shirts and StartFraction one-half EndFraction of the long-sleeved shirts, for a total of 100 shirts.This system of equations models the situation.
5x + 10y = 1,750
x + A system of equations. 5 x plus 10 y equals 1,750. StartFraction one-third EndFraction x plus StartFraction one-half EndFraction y equals 100.y = 100
Let x represent the number of short-sleeved shirts ordered and let y represent the number of long-sleeved shirts ordered.
How many short-sleeved shirts were ordered?

How many long-sleeved shirts were ordered?

Answers

Answer:

The drama club ordered 150 short-sleeved shirts and 100 long-sleeved shirts

Step-by-step explanation:

1. Let's review all the information provided for answering the questions properly:

5x + 10y = 1,750

1/3x + 1/2y = 100

x = number of short-sleeved shirts ordered

y = number of long-sleeved shirts ordered

Resolving the 1st equation:

5x + 10y = 1,750

5x = 1,750 - 10y

x = 350 - 2y (Dividing by 5 at both sides)

Resolving the 2nd equation:

1/3x + 1/2y = 100

1/3 (350 - 2y) + 1/2y = 100

350/3 -2y/3 + 1/2y = 100

700 - 4y + 3y = 600 (Lowest common denominator = 6)

-y = 600 - 700 (Subtracting 700 at both sides)

y = 100 (Dividing by - 1)

Finding the value of x in the 1st equation:

5x + 10 (100) = 1,750

5x + 1,000 = 1,750

5x = 1,750 - 1,000 (Subtracting 1,000 at both sides)

5x = 750

x = 150 (Dividing by 5)

2. Proving that x = 150 and y = 100 are correct

1/3x + 1/2y = 100

1/3 * 150 + 1/2 * 100 = 100

150/3 + 100/2 = 100

50 + 50 = 100

100 = 100

We proved that x = 150 and y = 100 are correct

Answer:

150 and 100

Step-by-step explanation:

A group of 20 children were asked their age and how many pages they read in a week. The scatter plot shows the data.What is the number of pages read for the outlier?

Scatter plot on a first quadrant coordinate grid. The horizontal axis is labeled Age, in years. The vertical axis is labeled Number of pages read. Points are plotted at (eight, thirty-two), (eight, thirty-four), (eight, thirty-six), (eight, thirty-eight), (nine, thirty-two), (nine, thirty-four), (nine, thirty-six), (nine, thirty-eight), (ten, thirty-four), (ten, thirty-six), (ten, thirty-eight), (eleven, forty-two), (twelve, forty-four), (thirteen, fifty), (thirteen, fifty-two), (fourteen, forty-six), (fifteen, fifty-four), (sixteen, fifty-eight), (seventeen, fifty-eight), (seventeen, seventy-two).

Answers

The outlier would be the one with (17, 72) coordinates. If interpreted, the child is 17 years old and the number of pages the child reads in a week is 72. He appeared the outlier because his data was too far from the pattern of data relative to the sample.

Answer:

Step-by-step explanation:

Harold buys a backpack thatcosts $24.80. It is on salefor 25% off. Harold also hasa coupon for an additional10% off the lowest price.What is the final price of thebackpack (not including tax)?

Answers

Final price of the backpack (not including tax) = $16.74

Given that

Initial cost of backpack = $24.80

First Discount = 25% off $*$ Initial Cost =$ $24.80 * (25)/(100)$ = $ 6.2

So modified price = 24.80 - 6.2 = $18.6

Also Harold has a coupon with 10% on the modified price.

so we can write 10% of $18.6 = $ 1.86

so we can write the final price for the backpack = 18.6 - 1.86 = $16.74

For more information about discount please refer to the link below

brainly.com/question/2736271

24.80 ÷ 4 = 6.2, and 24.80 - 6.2 = 18.6. With the second coupon, another 1.86 is removed, making the backpack $16.74

Show me what repeated subtraction looks like for 93 divided by 3

Answers

93-3=90
90-3=87
87-3=84
84-3=81
81-3=78
78-3=75
75-3=72
72-3=69
69-3=66
66-3=63
63-3=60
60-3=57
57-3=54
54-3=51
51-3=48
48-3=45
45-3=42
42-3=39
39-3=36
36-3=33
33-3=30
30-3=27
27-3=24
24-3=21
21-3=18
18-3=15
15-3=12
12-3=9
9-3=6
6-3=3
3-3=0

Quotient when 1,344 is divided by 7

Answers

the quotient would be 192

Your answer to the problem would be:

192

Hope I Helped You!!! :-)

Have A Good Day!!!

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