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Andre45 [30]
3 years ago
13

What is a common denominator for 1/3 and 3/4?

Mathematics
2 answers:
Anuta_ua [19.1K]3 years ago
5 0
A common denominator for 1/3 and 3/4 is 12 so they are 4/12 and 9/12
Nana76 [90]3 years ago
4 0
The common denominator is 12
so
1/3 = 4/12

3/4 =9/12
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What are the measures of ∠1, ∠2, and ∠3? Enter your answers in the boxes.
GarryVolchara [31]

Answer: m<1 is 60, m<2 is 60, and m<3 is 120

Step-by-step explanation:

M<1 is 60 and m<2 is also 60 because the interior triangle angles have to equal 180 so M<1 + m<2 + 60 = 180 so m<1 and m<2 are both sixty.

m<3 is 120 because m<2 and m<3 are supplementary so if a supplementary angle is equal to 180 then m<2 + m<3 = 180 and m<2 is 60 so m<3 is 120.

3 0
3 years ago
I need help solving this.
Korvikt [17]
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7 0
3 years ago
+4.31. Let a(s) be a unit speed curve with kt = 0. Prove there is a curve
yanalaym [24]

Answer:

It is proved

Step-by-step explanation:

A curve immersed in the three-dimensional sphere is said to be a Bertrand curve if there exists another curve and a one-to-one correspondence between and such that both curves have common principal normal geodesics at corresponding points.

See attachment for the step by step solution of the given problem.

6 0
3 years ago
At the Hendrix Design Company, the average starting salary for a new designer is $34,100, but the actual salary could differ fro
ddd [48]

Let x be the salary. If x is more than the average, we want

x-34100

If x is less than the average, we want

34100-x

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4 0
3 years ago
Practice simplifying rational expressions with negative exponents.
Gelneren [198K]

Answer:

Part 1:- option first is correct

-\frac{1}{2}ab^{12}

Part 1:- option third is correct

\frac{w^{10}}{3y^{4}}

Step-by-step explanation:

Given:

The given ration expressions are.

1. \frac{-2a^{2}b^{4}}{4ab^{-8}}

2. \frac{-5w^{4}y^{-2}}{-15w^{-6}y^{2}}

We need to simplify the given expressions.

Solution:

Part 1:-

Given expression is

=\frac{-2a^{2}b^{4}}{4ab^{-8}}

Using law of exponents \frac{x^{m} }{x^{n} } = x^{(m-n)}

=-\frac{a^{2-1}b^{4-(-8)}}{2}

=-\frac{a^{1}b^{4+8}}{2}

=-\frac{ab^{12}}{2}

=-\frac{1}{2}ab^{12}

Therefore, option first -\frac{1}{2}ab^{12} is correct.

Part 2:-

Given expression is.

=\frac{-5w^{4}y^{-2}}{-15w^{-6}y^{2}}

Using law of exponents \frac{x^{m} }{x^{n} } = x^{(m-n)}

=\frac{w^{4-(-6)}y^{-2-2}}{3}

=\frac{w^{4+6}y^{-4}}{3}

=\frac{w^{10}y^{-4}}{3}

=\frac{w^{10}}{3y^{4}}

Therefore, third option \frac{w^{10}}{3y^{4}} is correct.

4 0
3 years ago
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