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Pani-rosa [81]
3 years ago
7

Find the lowest common denominator (LCD) of these fractions. 2 12 3y

Mathematics
2 answers:
saw5 [17]3 years ago
7 0

Answer:

6y

Step-by-step explanation:

The denominators are prime numbers. So, multiply the denominators.

3y * 2 = 6y

6y is the LCD

julsineya [31]3 years ago
5 0

Answer:

its 12

Step-by-step explanation:

jus did it mark brainliest plzz

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What information is provided in the second section of the report?
gogolik [260]

Answer:

d. Summarized account information

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
A pair of shoes which costs Rs 320 was sold at a loss of 5%what was the selling price if it is sold at profit of 20%find the gai
taurus [48]

Answer:

The Sell Price of the shoe at 5% loss is <u>Rs 304</u>.

The Sell Price of the shoe at 20% profit is <u>Rs 384</u>.

The Total Gain Percent is <u>12.5%</u> when shoes are sold at Rs.360.

Step-by-step explanation:

Given,

Cost Price(C.P.) of shoe = Rs 320

Case 1.

Loss = 5%

C.P. = Rs 320

Here loss percent and cost price of the shoe is given, we have to find out the selling price(S.P.) of the shoe.

For this we use the formula of  calculating S.P.

S.P. = \frac{C.P.(100-loss\%)}{100}

On substituting the given values, we get;

S.P. = \frac{320(100-5)}{100}\\\\S.P. =\frac{320\times 95}{100} =\frac{30400}{100} =Rs\ 304

The Sell Price of the shoe at 5% loss is <u>Rs 304</u>.

Case 2.

C.P. = Rs 320

Profit = 20%

Here profit percent and cost price of the shoe is given, we have to find out the selling price(S.P.) of the shoe.

For this we use the formula of  calculating S.P.

S.P. = \frac{C.P.(100+profit\%)}{100}

On substituting the given values, we get;

S.P. = \frac{320(100+20)}{100}\\\\S.P.=\frac{320\times 120}{100}=\frac{38400}{100}=Rs\ 384

The Sell Price of the shoe at 20% profit is <u>Rs 384</u>.

Case 3.

C.P. = Rs 320

S.P. = Rs 360

Now we need to find the gain percent.

First we will find the gain.

Gain is the difference of S.P with C.P.

Gain = 360-320 = 40

Now Gain Percent can be calculated by dividing gain with the cost price and then multiplying it with 100

Gain Percent = \frac{40}{320}\times 100 = 12.5\%

Hence The Total Gain Percent is <u>12.5%</u> when shoes are sold at Rs.360.

4 0
3 years ago
What is the value of x?
SVETLANKA909090 [29]
The rule for secants tells you
  EC·ED = EB·EA
  (x+4)(x+5) = (x+1)(x+12)
  9x+20 = 13x+12 . . . . . . simplify, subtract x²
  8 = 4x . . . . . . . . . . . . . . add -12-9x
  2 = x

The value of x is 2.
8 0
3 years ago
Trevon and his friends are going on a road trip that is 594 7/25 miles long. If they have 89 37/100 miles until their destinatio
Alenkinab [10]

Answer: 504.91 miles

Step-by-step explanation:

From the question, we are told that Trevon and his friends are going on a road trip that is 594 7/25 miles long and that they have 89 37/100 miles to reach their destination. To know how far that they've already traveled, we subtract 89 37/100 from 594 7/25.

= 594 7/25 - 89 37/100

Since the answer should be in decimal, we can change the fractions to decimal.

= 594 7/25 - 89 37/100

= [594 +(7/25 × 100)] - [89 + (37/100 × 100)]

= (594 + 0.28) - (89 + 0.37)

= 594.28 - 89.37

= 504.91 miles

They've already travelled 504.91 miles

4 0
3 years ago
Larry is 10 years old and his sister is 7 years old. In how many years time will their total age be 25 years?
Irina18 [472]
10+7=17+25=42 hope this helps
7 0
4 years ago
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