PLEASE HELP!!!!!!!!!!!!!!!!!!!

Answer:

Coffee might help

Step-by-step explanation:

and a good rest and then some healthy salad :)

Answer:

160 girls

Step-by-step explanation:

2/5 = girls

3/5 = boys

3/5 = 240

to find 1

240/3

80

2/5 = 160

Answer:

14x + 11

Step-by-step explanation:

Collect all the like terms together.

Positive 8x and positive 6x both have an x so after adding them together you get 14x. Negative 4 and positive 15 are also like terms so after adding them together you get positive 11.

The final answer being 14x + 11

Answer:

14x + 11

Step-by-step explanation:

8x - 4 + 6x + 15 =

simplify this equation is 14x + 11

Answer:

5 x 10

Step-by-step explanation:

Your saying 10 times a number is increased it by 50 so 10 x 5=50.

The final result will be 55 but the number was still increased 10 times it's value

You could also say it changed bu 50%

Hope it helps have a great afternoon:)

Answer:

Exactly one solution.

Step-by-step explanation:

Answer: how many questions were incorrect? take that number and multiply it by 2. then subtract whatever u got from 80.

Step-by-step explanation:

The approximate soluton of the equation 102x + 11 = (x + 6)² – 2 is 0.6. Then the correct option is E.

It is a polynomial that is equal to zero. Polynomial of variable power 2, 1, and 0 terms are there. Any equation having one term in which the power of the variable is a maximum of 2 then it is called a quadratic equation.

The quadratic equation is given below.

102x + 11 = (x + 6)² – 2

Open square, we have

       102x + 11 = x² + 12x + 36 – 2

x² – 90x + 23 = 0

By the formula, we have  the value of x

[tex]x = \dfrac{-b \pm \sqrt{b^2 - 4ac}}{2a}\\\\x = \dfrac{90 \pm \sqrt{(-90)^2}-4*1*23}{2*1}\\\\x = 89.74, 0.256[/tex]

The approximate soluton of the equation 102x + 11 = (x + 6)² – 2 is 0.6. Then the correct option is E.

More about the quadratic equation link is given below.

https://brainly.com/question/2263981

Answer:

A and D just did on edge

Step-by-step explanation:

Answer:

a:1100....b:11000....c:110000

Step-by-step explanation:

Answer: A= 1100

B= 11000

C= 110000

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Answer:

24 hours

Step-by-step explanation:

hoped this helped

Answer:

5 days

Step-by-step explanation:

On 5 days the daily pass would cost $495 while the season past would cost $475.

Answer:2 I think

Step-by-step explanation:

(5,-6) (0,-16) -16- -6/0-5 = -10/-5 = 2

Answer:

Hope this is helpful

Answer:

look at any notes, to bits at a time hope this helped!

Step-by-step , explanation:

=======================================================

Explanation:

"six subtracted from x" translates to "x-6"

So the word problem updates to "x-6 is less than -15"

Then we replace the "is less than" with "<" without quotes.

---------

Extra info: If you want to solve for x, then we add 6 to both sides like so

x-6 < -15

x-6+6 < -15+6

x+0 < -9

x < -9

So any number smaller than -9 will work in place of x.

9514 1404 393

Answer:

  D.  6 3/4

Step-by-step explanation:

The angle bisector divides the sides proportionally:

  QR/PQ = RS/PS

  QR = PQ×RS/PS = 9×3/4

  QR = 6 3/4

Answer:

associative property of addition.

In step 3:

1 + 19

20

Here we will add the integers, so division and multiplication eliminated.

Indicate which property is illustrated in step 3?

[tex] \rm \: Step \: 3 \asymp > 1 + 19[/tex]

This property states that when performing addition, how numbers are grouped will not change the resulting sum...~

Answer:

15

Step-by-step explanation:

its a 4x4 so 16 but you subtract the area of the small square that is covering it which is 1 so 16-1 = 15

Answer:

6(3d+e)

Step-by-step explanation:

Answer:

The answer is: x < 2.4

Step-by-step explanation:

5x < 12

If we divide both sides by 5, we get an equation like this:

x < 12/5

Then we can convert that fraction to a decimal and we get this!

x < 2.4

Finally, in order to draw it on the number line, we need to do this:

Find 2.4 on the number line, then draw an open circle on that 2.4. Then, attach an arrow going from that circle all the way to the left of the number line! The circle and arrow represents the fact that "x" is not equal to 2.4, but it is smaller. If it was equal to 2.4 or smaller, then the open dot would have to be a closed dot!!!!

Answer:

0.0032604526275412351361718450326

Step-by-step explanation:

17 divided by 5214 is 0.0032604526275412351361718450326

Hope I helped :)

Please consider Brainliest :)

Answer:

306.705882353

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

The triangles are similar by the AA postulate, thus the ratios of corresponding sides are equal, that is

[tex]\frac{AB}{PQ}[/tex] = [tex]\frac{AC}{PR}[/tex] , substitute values

[tex]\frac{20}{5}[/tex] = [tex]\frac{24}{PR}[/tex] ( cross- multiply )

20PR = 120 ( divide both sides by 20 )

PR = 6 → C

Answer:

w=96

Step-by-step explanation:

4x8= 32 so 12x8= 96 therefor it is 32/96

Answer:

the answer is +4 because if you count it it is going up in fours

Answer:

NO this isn't a perfect square

Step-by-step explanation:

Answer:  If 3x ≥ 12 then x ≥ 4 is true.

But x can be greater than or equal to 4 in other conditions:

4x ≥ 16

-3x ≤ -12

Step-by-step explanation:

Answer:

huilans age is 10  and thomas is 5. 5 is half of 10, and 5 and 10 add together to make 15

Step-by-step explanation:

dont ask for working because i dont know what working to write :(

Answer:

a. [tex]18x + 12[/tex]

b. $2.50

Step-by-step explanation:

a. If there are 12 cups and 6 mugs, and one cup is x and 1 mug is x+2, then multiply to get 18x + 12

b. Use the previous equation 18x+12=57 to get your answer. First move the 12 over to change the 57 to a 45. Then divide 45/18 to get 2.50 as you answer.

Answer:

Option 1

Step-by-step explanation:

3 more than the pants she brought is +3 and two times the number of pants is 2P

so the equation for finding # of shirts is

S=3+2p

Answer:

Answer:

Option 1st.) s=3+2p