2 years ago

Oscar scored a 45/50 on his most recent test what percent of the problems did oscar get correct?

Mathematics

1 answer:

mash [69]2 years ago

7 0

Answer:

The answer is 90%

Step-by-step explanation:

45/50 x 100=90

You might be interested in

When simplifying 4x^3-10x^2+6x/2x^3+x^2-3x, what are the term(s) that can be cancelled

brilliants [131]

Answer:

x can be cancelled

Step-by-step explanation:

we are given

$\frac{4x^3-10x^2+6x}{2x^3+x^2-3x}$

Firstly, we will factor numerator and denominator

and then we can factor it

$4x^3-10x^2+6x=2x(2x^2-5x+3)$

$4x^3-10x^2+6x=2x(2x+1)(x-3)$

now, we can factor denominator

$2x^3+x^2-3x=x(2x^2+x-3)$

$2x^3+x^2-3x=x(x-1)(2x+3)$

now, we can replace it

$\frac{4x^3-10x^2+6x}{2x^3+x^2-3x}=\frac{2x(2x+1)(x-3)}{x(x-1)(2x+3)}$

we can see that

both terms are having x common

so, x can be cancelled

So,

x can be cancelled

3 0

3 years ago

Please explain this step by step.<br><br> 5+4(n+9)=-3

Blababa [14]

Answer:

n = -11

Step-by-step explanation:

5 + 4(n + 9) = -3,

5 + 4n + 36 = -3,

41 + 4n = -3,

4n = -44,

n = -11

8 0

2 years ago

Read 2 more answers

Move two match sticks to make squares.

Rasek [7]

Answer:

The one in the middle and the one on the right?

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Find the measure of missing angle 20 130

lana [24]

Answer:

30°

Step-by-step explanation:

130+20=150

180-150= 30

6 0

2 years ago

Find the value of w to make the statement true.<br>-w = -10 + 4w

Alinara [238K]

Move variable to the left. -w= -10+ 4W
-w-4W =-10
Collect like terms
-5w=-10 divide both sides by 5

8 0

3 years ago

Oscar scored a 45/50 on his most recent test what percent of the problems did oscar get correct?​

Oscar scored a 45/50 on his most recent test what percent of the problems did oscar get correct?