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3 years ago

Is 2/4 less than 2/12

Mathematics

1 answer:

IgorC [24]3 years ago

3 0

No because, when you multiply 2/4 by 3 it'll = 6/12....and 6/12 is greater than 2/12

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Please help me people thank you in advance

scZoUnD [109]

Answer:

$-\dfrac{11}{12}$

Step-by-step explanation:

$\dfrac{\dfrac{5}{8}+\dfrac{3}{4}}{\dfrac{-2}{3}-\dfrac{5}{6}}=\\\\\\\dfrac{\dfrac{11}{8}}{-\dfrac{9}{6}}=\\\\\\\dfrac{11}{8}\times -\dfrac{2}{3}=\\\\\\-\dfrac{22}{24}=\\\\\\-\dfrac{11}{12}$

Hope this helps!

8 0

3 years ago

Please help!!!

Nonamiya [84]

Answer:

c. $2a^3x^4-3a^3x^3+a^4x^2$

d. $63x^5y^3-30x^2y^4-7x^3y^2$

Step-by-step explanation:

For this exercise you need to remember the following:

1. The multiplication of signs:

$(+)(+)=+\\(-)(-)=+\\(-)(+)=-$

2. The Product of powers property, which states that:

$(a^m)(a^n)=a^{(m+n)}$

3. The Distributive property:

$a(b\±c)=ab\±ac$

Knowing that, you can solve the multiplication of the polynomials:

c. $(-2ax^2+3ax-a^2)(-a^2x^2)=\\\\=(-2ax^2)(-a^2x^2)+(3ax)(-a^2x^2)+(-a^2)(-a^2x^2)=2a^3x^4-3a^3x^3+a^4x^2$

d. $(6.3x^3y-3y^2-0.7x)(10x^2y^2)=\\\\=(6.3x^3y)(10x^2y^2)+(-3y^2)(10x^2y^2)+(-0.7x)(10x^2y^2)=63x^5y^3-30x^2y^4-7x^3y^2$

8 0

3 years ago

SEWING Jeanne has 3 3/5 yards of fabric.

Alexeev081 [22]

Answer:

2 pairs

Step-by-step explanation:

If we convert 3 3/5 into an informal fraction, it would be 18/5 (3*5+3 for the numerator) and 1 4/5 would be 9/5 (1*5+4 for the numerator). 18/5 divided by 9/5 is the same as 18/5 * 5/9 (the reciprocal of 9/5) which equals 2. Therefore she can make 2 pairs of pants.

7 0

3 years ago

5) I 6 50° 16x + 2 B) 9 A) -10 C) 4 D) 8

dalvyx [7]

Answer:

c is answer

Step-by-step explanation:

c is ans because it is simple c only serves the need of questions and satisfy it

8 0

3 years ago

Read 2 more answers

Add 3 to the product of 10 and 4? Write in a phrase as numerical expression

jonny [76]

Answer:

10*4+3=43

Step-by-step explanation:

5 0

3 years ago