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3 years ago

Please find the least common denominator for4/5 2/3

Mathematics

2 answers:

son4ous [18]3 years ago

5 0

Answer:

Step-by-step explanation:

Rewriting input as fractions if necessary:

4/5, 2/3

For the denominators (5, 3) the least common multiple (LCM) is 15.

LCM(5, 3)

Therefore, the least common denominator (LCD) is 15.

Calculations to rewrite the original inputs as equivalent fractions with the LCD:

4/5 = 4/5 × 3/3 = 12/15

2/3 = 2/3 × 5/5 = 10/15

Ghella [55]3 years ago

4 0

Answer:

A denominator of 15

Step-by-step explanation:

3 and 5 both go into 15, 4/5 = 12/15 and 2/3=10/15

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3 years ago

In your notebook, set up the following subtraction in a vertical format and select the correct answer. Find 2p 2 3p - 4 less - 2

Elena L [17]

The equation in the reduced form of the equation is $\rm 4p^ 2 + 6p - 8$ .

Given that,

Equation; $\rm 2p^ 2 + 3p - 4\ by\ -2p ^2 - 3p +4$

We have to reduce the equation.

According to the question,

To reduce the equation means we need to subtract one equation from the other.

To determine the reduced form of the equation following all the steps given below.

Equation; $\rm 2p^ 2 + 3p - 4\ by\ -2p ^2 - 3p +4$

Subtraction equation 1 from equation 2,

$\rm = \rm 2p^ 2 + 3p - 4\ -(-2p ^2 - 3p + 4)\\\\= 2p^ 2 + 3p - 4\ -(-2p ^2 -3p +4)\\\\ = 2p^ 2 + 3p - 4+2p^ 2 + 3p - 4 \\\\ = 4p^ 2 + 6p - 8$

Hence, The equation in the reduced form of the equation is $\rm 4p^ 2 + 6p - 8$ .

For more details refer to the link given below.

brainly.com/question/1807316

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2 years ago

Pls help my with one and two asap

Dafna11 [192]

Answer:

Step-by-step explanation:

for nr. 1

sum of angles in a triangle=180

x=180-(81+84)=15

acute triangle

for nr.2

x=180-(24+36)=120

obtuse triangle

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3 years ago

ILL BRAINLIEST YOU IF YOU GET IT RIGHT

IRINA_888 [86]

Answer:

b hope it helps make brainlliest ty

5 0

3 years ago

Read 2 more answers