Ask question

Ask question

All categories

2 years ago

9

Please answer number 9 and here is the translation “ Luis already wrote 5 pages of a science report. He plans to write 1 page ev

ery hour. He fills in the missing values in the input and output table.” Thank you also giving brainliest

2 answers:

Evgesh-ka [11]2 years ago

8 0

Answer:

in order from left to right, 8, 9, 6

Step-by-step explanation:

Since he already wrote 5 pages and will write 1 more every hour, the top row (# of hours) + 5 will equal the bottom row (pages written). 3+5=8, 4+5=9, and 6+5=11, so from left to right, it's

8, 9, 6

enot [183]2 years ago

5 0

Answer:

The blanks in order for the bottom row are 8, 9. The blanks for the top row is 6.

Step-by-step explanation:

It is counting by 1's starting at 5 for the bottom row and starting at 0 counting by 1's in the top row.

You might be interested in

Circle O, with center (x, y) passes through the points A(0, 0), B(-3, 0), and C(1, 2). Find the coordinates of the center of the

KonstantinChe [14]

Answer:

The center of the circle is

$(-\frac{3}{2},2)$

Step-by-step explanation:

Let the equation of the circle be

$x^2+y^2+2ax+2by+c=0$ , where (-a,-b) is the center of this circle.

The points lying the circle must satisfy the equation of this circle.

A(0,0)

We substitute this point to get;

$0^2+0^2+2a(0)+2b(0)+c=0$

$\implies c=0$

B(-3,0)

$(-3)^2+0^2+2a(-3)+2b(0)+c=0$

$\implies 9+0-6a+0+c=0$

$\implies -6a+c=-9$

But c=0

$\implies -6a=-9$

$\implies a=\frac{3}{2}$

C(1,2)

$1^2+2^2+2a(1)+2b(2)+c=0$

$1+4+2a+4b+c=0$

$2a+4b+c=-5$

Put the value of 'a' and 'c' to find 'b'

$2(\frac{3}{2})+4b+0=-5$

$3+4b+0=-5$

$4b=-5-3$

$4b=-8$

b=-2

Hence the center of the circle is

$(-\frac{3}{2},2)$

8 0

3 years ago

If john makes a contribution to a charity fund at school, the average contribution size will increase by 50% reaching $75 per pe

Sonja [21]

Answer:

$Z= 75*6 -250=200$

So then the correct answer is B. $200.

Step-by-step explanation:

Notation

Let X be the average contribution size before John makes his contribution.

Let Y be the total contribution size before John makes his contribution.

Let Z be John's contribution.

We know that for this case $ 75 represent the original average amount before the contribution with 50% increase so we can set up the following equation in order to find the original average amount

$1.5 X = 75$

And solvong for X we got:

$X = \frac{75}{1.5}= 50$

Now we can find the total contribution before the donation with the following proportion:

$\frac{50}{1}= \frac{Y}{5}$

$Y = 250$

And then with the formula of average taking in count the 6 values we can find the size of donation Z like this:

$\frac{Y+Z}{6}= 75$

$\frac{250+Z}{6}= 75$

$Z= 75*6 -250=200$

So then the correct answer is B. $200.

5 0

2 years ago

What is the word form for 2.35?

Afina-wow [57]

The word form for 2.35 is
"two point three five".

8 0

3 years ago

Factor fully.<br> x2 + 5x + 6

lara31 [8.8K]

Answer:

You can't factor x or any number other than 1 out.

Step-by-step explanation:

4 0

3 years ago

Which equation represents the graphed function?

Sphinxa [80]

Y=4x-2 I’m guessing??!!!

8 0

2 years ago

Read 2 more answers