3 years ago

Am I right or wrong if so please tell me the answer

Mathematics

2 answers:

PolarNik [594]3 years ago

8 0

Answer: I believe you are correct I got the same answer as you.

elena-14-01-66 [18.8K]3 years ago

5 0

Answer:

wrong, it would be 1/2 and 5/8

Step-by-step explanation:

7/8ths is over 3/4ths. to check use decimal form which is done by dividing numerator by denominator.

You might be interested in

Help me out here plz

slamgirl [31]

Answer:

I think that it would be $28^{2}$ cm

Step-by-step explanation:

8 x 7 = 56

56/2 = 28

6 0

3 years ago

Consider the following system of equations. -10x2-10y2=-300 5x2+5y2=150 Which statement describes why the system has infinite so

scoundrel [369]

Answer:

The equations represent circles that result in the same graph.

Step-by-step explanation:

we have

$-10x^{2}-10y^{2}=-300$

Divide by -10 both sides

$x^{2}+y^{2}=30$ -----> equation A

This is the equation of a circle centered at origin with radius $r=\sqrt{30} \ units$

and

$5x^{2}+5y^{2}=150$

Divide by 5 both sides

$x^{2}+y^{2}=30$ -----> equation B

This is the equation of a circle centered at origin with radius $r=\sqrt{30} \ units$

equation A and equation B are equal

therefore

The system has infinite solutions, because the equations represent circles that result in the same graph.

4 0

3 years ago

I don’t have a clue what this word is

Naily [24]

What word? Be more specific please

4 0

3 years ago

Read 2 more answers

4 ft<br> 3 ft!<br> 4 ft<br> 7 ft<br> Area:

Sergio [31]

Answer:336ft

Step-by-step explanation:

multiply

7 0

3 years ago

Read 2 more answers

20 POINTS!!!!!!!! A picture is photocopied by using a scale factor of 2. Each side of the photocopy of the picture is

LUCKY_DIMON [66]

Answer:

Each side of the photocopy of the picture is enlarged by a factor of 2 so it would be A.

Step-by-step explanation:

8 0

1 year ago

Read 2 more answers