The profit P (in dollars) from selling x calculators is P=25x-10x+250. How many calculators are sold when the profit is $430?

Yes I believe they are 1 to 15. If I'm not wrong please dont report me.

Answer:

-y+8

Step-by-step explanation:

Answer:

8

Step-by-step explanation:

6-y+2=0

8-x=0

-x=-8

x=8

Answer:

0.75

Step-by-step explanation:

Answer:

30

Step-by-step explanation:

divide by 0.75 on both sides.

so,

[tex]x = \frac{22.50}{0.75} [/tex]

the answer is x=30

Answer:

1 1/8 pizza (or 1 whole pizza and 1 eighth of a pizza)

Step-by-step explanation:

There is 1 whole pizza and 4 eighth's of a pizza.

If Sara eats 3 of those eighth's, only 1 eighth will remain (as well as the untouched whole pizza).

Answer:

y= -2x+6

Step-by-step explanation:

Answer:

$6.30 off

Step-by-step explanation:

Answer:

The answer is 6.3.

Step-by-step explanation:

15 x 42

---------

100

= 6.3

Answer:

Step-by-step explanation:

12.56/80 = 15.7%

15.7% of 80 = 12.56

Answer:

the answer is b.) 24

Step-by-step explanation:

you would set 3x + 12 and 6x equal because they have the same angle

[tex]3x + 12 = 6x[/tex]

then subtract 12 on both sides

[tex]3x = 6x - 12[/tex]

then subtract 6x from both sides

[tex] - 3x = - 12[/tex]

now just divide by 3 on both sides

[tex]x = 4[/tex]

then add it into the equation 3(4) + 12

The requried measure of angle ABC is 24°. Option B is correct.

Orientation of the one line with respect to the horizontal or other respective line is known as a measure of orientation and this measure is known as the angle.

Here,
For two intersecting lines alternate angle is always equal.
3x + 12 = 6x
3x = 12
x = 4

Now,
6x = 6(4) = 24°

Thus, the requried measure of angle ABC is 24°. Option B is correct.

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Answer:

bro i cant even read the highlighted numbers

Step-by-step explanation:

take a better photo

Answer:

//www.pinterest.com/pin/269371621432109114/

Step-by-step explanation:hope this help hehe

Answer:

13 is the quotient and the remainder is 2

13*3=39

39+2=41

Step-by-step explanation:

The quotient and remainder of 41 divided by 3 are 13 and 2 respectively.

We have to given that,

To find the quotient and remainder of 41 divided by 3.

We can divide it,

⇒ 41 ÷ 3

3 ) 41 ( 13

 - 3

-------

   11

 - 9

---------

      2

Hence, We get;

After divide,

Quotient = 13

Remainder = 2

Therefore, the quotient and remainder of 41 divided by 3 are 13 and 2 respectively.

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Answer:

The expression is not true, if that's the question

Step-by-step explanation:

Order of operations is multiply and divide before add and subtract from left to right...also note that grouped expressions in parentheses happen first as well

multiply and divide are of equal order to each other

add and subtract are if equal order to each other

left side

right side

They are not equal

Answer:

7

Step-by-step explanation:

[tex]\sqrt{(x2-x1)^{2} +(y2-y1)^{2} }[/tex]

[tex]\sqrt{((-1)-6)^{2} +(8-8)^{2} }[/tex]

simplify to get 7 as answer

The distance between (6,8) and (-1,8) is 7.

It is required to find the distance between each points.

The distance of an object can be defined as the complete path travelled by an object .Distance is a scalar quantity that refers to "how much ground an object has covered" during its motion.

Given:

By the use the distance formula to find the distance between (6,8) and (-1,8).

∵The distance between two points is given by

=[tex]\sqrt{(x_{2}-x_{1} )^{2}+ (y_{2}-y_{1} )^{2} } \\\\[/tex]

Distance between the point (6,8) and origin(-1,8) =

[tex]\sqrt{(-1-6 )^{2}+ (8-8 )^{2} } \\\\=\sqrt{(-7 )^{2}+ (0 )^{2} }\\\\=7[/tex]

Hence, the distance between (6,8) and (-1,8) is 7.

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Answer:

9/12

Step-by-step explanation:

3/4 times 3 = 9/12

3/4 is equivalent to 9/12 so those would be the two anwsers

36/ (9 - 3) = 6

Cause:

9 - 3 = 6

Then:

36/6 simplified equals 6

So, your answer is 36/(9 - 3) = 6

Hope it helps! Good luck friend! :3

Answer:

36 / (9 - 3) = 6

Step-by-step explanation:

If you put the parentheses around 9 - 3, that will give you 6. 36 divided by 6 = 6. Also, in PEMDAS, Parentheses comes first, so  that is why the parentheses go there to make this true.

2 : 4

1 : 2

black to white squares

theirs 2 black squares and 4 whites

put 2 first because its (black) to white

so we would have 2 : ? now we add the four to the other side

now we have 2 : 4

to simplify it we can half both sides witch will get us 1 : 2

The ratio of black to white squares is 1:2.

From the given figure, we have 4 white squares and 2 black squares.

The ratio is defined as the comparison of two quantities of the same units that indicates how much of one quantity is present in the other quantity.

Here, the ratio from black to white squares = 2:4

= 1:2

Therefore, the ratio of black to white squares is 1:2.

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Answer:

4 carrots Over 2 cups of water

Step-by-step explanation:

Answer:

B and C

Step-by-step explanation:

Answer:

11/6

Step-by-step explanation:

(4-15)/(10-4) = 11/6

Answer:

A. 7x

Let's simplify step-by-step:

4x−6+3x+6

=4x+−6+3x+6

Combine Like Terms:

=4x+−6+3x+6

=(4x+3x)+(−6+6)

=7x

Answer:

=7x (A.)

Pls mark brainliest

Is this the whole question?

Answer:

Step-by-step explanation:

There is a 1/5 chance she spins a 1. (1/5 = 20% = 0.2)

She spins 20 times:

20 * 0.2 = 4

So she should expect getting 4 twos.

If there was anything that you didn't understand, just comment your question below this answer!

Have a good day! (●'◡'●)

Answer:

2x³ + 5x + 2

Step-by-step explanation:

2x + 3x + 2 + 2x³

You can only add together terms that have the same type of variable. For example, x is different from x² or x³.

(2x + 3x) + 2 + 2x³

5x + 2 + 2x³

Order it like this:

2x³ + 5x + 2

Answer:

x+7 oops x+15 ignore the first answer

Step-by-step explanation:

x+11-8/-2

first do -8/-2=4

so it is x+11+4

11+4

x+15 is the answer

pls brainliest

Answer:

A. 90

Step-by-step explanation:

12 x 4 = 48

14 x 3 = 42

42 + 48 = 90

Answer:

16

Step-by-step explanation:

p: 32

3 * 32 = 96

96 ÷ 8 = 12

12 + 4 = 16