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3 years ago

Please simply 17/12

Mathematics

2 answers:

suter [353]3 years ago

8 0

Answer:

1 5/12

Step-by-step explanation:

djyliett [7]3 years ago

3 0

Answer:

1 5/12

Step-by-step explanation:

17/12

12 goes into 17 1 times (12*1 =12) with 5 left over (17-12 =5)

The five goes over the denominator

1 5/12

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Help pls help <br> It’s a grade

marysya [2.9K]

The first option is correct.

You could do all the math to compare the final answers, but I looked at the part where you add. Using a standard algorithm, when going on to the next digit in the second number, you always add a 0 first. The rest of those options don't include a 0.

8 0

2 years ago

PLEASE HELP?

lukranit [14]

Number of ones = 60
Number of twos = 62
Number of threes = 59
Number of fours = 64
Number of fives = 63
Number of sixes = 75

Total even outcomes = total number of two, four and sixes = 62 + 64 + 75 = 201

Total outcomes = 60+62+59+64+63+75= 383

Probability if rolling an even number = 201/383

percentage= 201/383 × 100 = 52.48% ~ 52.5%

$\boxed{\text{\huge{\red{Answer: D}}}}$

5 0

3 years ago

Helppppppppppppppppp

xz_007 [3.2K]

Answer:

x = 20

Step-by-step explanation:

If two lines are cut by a transversal and the corresponding angles are congruent, the lines are parallel.

$\rm \longrightarrow \angle 2 = \angle 5 \\ \\ \rm \longrightarrow 3x - 20 = x + 20 \\ \\ \rm Add \ 20 \ both \ sides: \\ \rm \longrightarrow 3x - 20 + 20 = x + 20 + 20 \\ \\ \rm \longrightarrow 3x = x + 40 \\ \\ \rm Substrate \ x \ from \ both \ sides: \\ \rm \longrightarrow 3x - x = x - x + 40 \\ \\ \rm \longrightarrow 2x = 40 \\ \\ \rm Divide \ both \ sides \ by \ 2: \\ \rm \longrightarrow \frac{ \cancel{2}x }{ \cancel{2}} = \dfrac{40}{2} \\ \\ \rm \longrightarrow x = 20$

3 0

3 years ago

Read 2 more answers

4. The ratio of x to y is 1/2. If the ratio of x + 2 to y + 1 is 2/3 , then what is the value of x?

Art [367]

Answer:

4. B

Step-by-step explanation:

x/y =1/2

ie 2x=y

Also (x+2) ÷ (y+1) = 2/3

substituting for y we get,

x=4

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A merchant sells a certain item for a price that is a whole number of : Problem Solving (PS)

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Bunuel

EXPERT'S

POST

Feb 4, 2018

00:00

DIFFICULTY:

15% (low)

QUESTION STATS:

based on 54 sessions

81% (01:19) correct

19% (01:52) wrong

A merchant sells a certain item for a price that is a whole number of dollars. If the cost of the item to her is $50, then which of the following could be her profit as a percentage of her cost?

(A) 15%

(B) 25%

(D) 40%

(E) 75%

Spoiler: OA

Kudos

0 kudos, 1 bookmark

pushpitkc

Feb 5, 2018

Analyzing the answer options to calculate the total profit

(A) 15% of 50 is 7.5

(B) 25% of 50 is 12.5

(D) 40% of 50 is 20

(E) 75% of 50 is 37.5

Since selling price is the sum of the cost price and the profit, only 40%

gives us a whole number for selling price, making it our answer choice.(Option D)

Kudos

Mo2men

Feb 5, 2018

Bunuel wrote:A merchant sells a certain item for a price that is a whole number of dollars. If the cost of the item to her is $50, then which of the following could be her profit as a percentage of her cost?

(A) 15%

(B) 25%

(D) 40%

(E) 75%

Profit = Price - Cost

Now lets make the denominator = 100...So multiply both numerator and denominator by 2

Now you can equal each answer choice easily with equation above.......You need answer that creates even number to be divided by 2

Choices A, B, & E makes the number ending with 5 odd............Eliminate

Choice C is very clear ..........................................................Eliminate

Only one answer left.

Answer D

Check it

2Price - 100 = 40.........2Price = 140......P= 70...Bingo

6 0

3 years ago

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lana [24]

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3 years ago