Jared took a math quiz last week he got 12 out of 16 problems correct which percentage did Jared get correct

Mathematics

2 answers:

Talja [164]2 years ago

8 0

Answer:

75%

Step-by-step explanation:

12/16=3/4=75%

Fantom [35]2 years ago

4 0

Answer: He got 75% of the questions correct.

Step-by-step explanation: You divide 12 by 16, then convert that number to a percent.

You might be interested in

Explain how you could use a number line to show that -4 + 3 and 3 + (-4) have the same value

iogann1982 [59]

Find (-4) on the number line and move 3 to the right. You will end up at (-1).

Find (3) on the number line and move 4 to the left. You will end up at the same value of (-1).

6 0

3 years ago

Given f (x) = x2 + 4x + 5, what is f of the quantity 2 plus h end quantity minus f of 2 all over h equal to?

meriva

By evaluating the quadratic function, we will see that the differential quotient is:

$\frac{f(2 + h) - f(2)}{h} = 8 + h$

Here we have the quadratic function:

$f(x) = x^2 + 4x + 5$

Evaluating the quadratic equation we get:

$\frac{f(2 + h) - f(2)}{h}$

So we need to replace the x-variable by "2 + h" and "2" respectively.

Replacing the function in the differential quotient:

$\frac{(2 + h)^2 + 4*(2 + h) + 5 - (2)^2 - 4*2 - 5}{h} \\\\\frac{4 + 2*2h + h^2 + 8 + 4h - 4 - 8 }{h} \\\\\frac{ 2*2h + h^2 + 4h }{h} = \frac{8h + h^2}{h}$