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3 years ago

Subtracting polynomials

Mathematics

1 answer:

myrzilka [38]3 years ago

7 0

Answer:

-11xy

Step-by-step explanation:

Subtracting a negative means adding.

-14xy - (-3xy) = -14xy + 3xy = -11xy

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Laura is 12 years old witch 6/7 of her brothers age how old is her brother

sweet [91]

Answer:

Step-by-step explanation:

12:6=2

12+2=14

so her brother it's 14 years old

3 0

3 years ago

All numbers between 1 and 2 are rational numbers true or false

Novosadov [1.4K]

Given that

1:2

now,

1*2

6 0

2 years ago

A dance studio charges $17 for the first ballet class a dancer takes and $11 for each class after that. what are the first four

yan [13]

$17

17+11 = $28

28+11 = $39

39+11 = $50

17 + 11(n-1) $$

n-1 because removes the first class of $17

5 0

1 year ago

Which statement is true regarding the functions on the

prisoha [69]

Answer:

f(2) = g(2)

General Formulas and Concepts:

Reading a Cartesian Plane
Identifying Coordinates
Solutions of systems of equations

Step-by-step explanation:

We see from the graph that f(x) and g(x) intersect at x = 2. Therefore, the point at x = 2 would be equivalent in both graphs/be a solution to both equations.

Therefore, f(2) must equal g(2), as they intersect each other at that point and have the same value of 0.

3 0

2 years ago

11. The table shows the lengths of fish caught by three,

blsea [12.9K]

Numbers can be ordered in ascending or descending order.

The length of fishes from greatest to least is

$Emily = 12 \frac 34$ .
$Emma = 12.7$ .
$Anne = 12 \frac 35$

Given

$Emma = 12.7$

$Anne = 12 \frac 35$

$Emily = 12 \frac 34$

Convert all fractions to decimals

$Emma = 12.7$

$Anne = 12.6$

$Emily = 12.75$

Arrange from greatest to least

$Emily = 12.75$

$Emma = 12.7$

$Anne = 12.6$

<em>Hence, the length of fishes from greatest to least is </em>

$Emily = 12 \frac 34$ $Emma = 12.7$ $Anne = 12 \frac 35$

Read more about order of numbers at:

brainly.com/question/3729546

6 0

2 years ago