3 years ago

Please help me I don’t understand anything about this

Mathematics

2 answers:

Sonja [21]3 years ago

5 0

Answer:

2x/x+7

Step-by-step explanation:

1. combine them together getting

2x^2-6x/x^2+4x-21

2. factor the top and bottom

2x(x-3) / (x-3)(x+7)

3. then cancel out the x-3

Alik [6]3 years ago

3 0

Answer:

Step-by-step explanation:

It can be crossed if sides are same in multiply, as shown in the answer

You might be interested in

A blank is a unit rate with a denominator of one unit

exis [7]

the answer is rate hope it helps

6 0

2 years ago

100 T-shirts printed for $428.00

Vinvika [58]

Just divide 428.00 by 100 you will get $4.28 each t shirt

3 0

3 years ago

What is x 7x-21=4x-36

soldier1979 [14.2K]

Answer:

x = -5

Step-by-step explanation:

5 0

3 years ago

Suppose y varies directly with x. Write a direct variation equation that relates x and y. Then find the value of y when x=12. y=

kramer

Y = 20x + 7 for instance
then just substitute the values

4 0

3 years ago

What is the product of 0.46 and 35

sveta [45]

16.1 is the final answer. 

Product- it's going to be multiply by the numbers only.

$0.46*35=16.10=16.1$

You can also round up to the nearest tenths is 16.0

Hope this helps! And thank you for posting your question at here on brainly, and have a great day. -Charlie

3 0

3 years ago

Read 2 more answers