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3 years ago

Convert the mixed number 1 2/3 to an improper fraction.

Mathematics

1 answer:

rodikova [14]3 years ago

6 0

Answer:

5/3

Step-by-step explanation:

An improper fraction is a fraction, not in mixed form, where the numerator (top half) is greater than the denominator (bottom half). Since this fraction is 1 2/3, we already have 1 full and 2/3 full. So, since the 1 is full, it means that in fraction form it equals 3/3.

We can finally add the fractions. $2/3+3/3=5/3$ .

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What does the expression n+3 represent?

Sati [7]

Do you know what n equals so i can solve it?<span />

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4 years ago

Which relation is a function?

zimovet [89]

Answer:

Step-by-step explanation:

A relation is a set of related points. A function is a set of related points where no inputs repeat.

A. {(1, 2), (2, 3), (3, 2), (2, 1)}

This repeats (2,3) and (2,1). Not a function.

B. {(4, 2), (3, 3), (2, 4), (3, 2)}

This repeats (3,3) and (3,2). Not a function.

C. {(1, −1), (−2, 2), (−1, 2), (1, −2)}

This repeats (1,-1) and (1,-2). Not a function.

D. {(1, 4), (2, 3), (3, 2), (4, 1)}

This doe NOT repeat. Function.

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3 years ago

I'm stuck on 14-16 please help

sukhopar [10]

14 - 16 is -2.

Hope this helped.

3 0

4 years ago

What is the measure of angle k?

Murljashka [212]

9514 1404 393

Answer:

59°

Step-by-step explanation:

Opposite angles of an inscribed quadrilateral are supplementary.

∠N +∠L = 180°

(a +16) +(a -18) = 180

2a = 182 . . . . . . . . . . add 2

a = 91 . . . . . . . . . . . . divide by 2

Then the measure of angle M is ...

∠M = (a+30)° = (91 +30)° = 121°

and angle K is its supplement.

∠K = 180° -121°

∠K = 59°

8 0

3 years ago

Write the equation of the line that has the same slope as the line graphed and passes through (1.-8).

stich3 [128]

Answer:

y = -8

Step-by-step explanation:

There is no x-variable as that would make the line tilt.

Hope this helps! Have a nice day!

7 0

3 years ago