5u+u–u please tell me !

Answer:

17 will change to 42.5

8 will change into 20

and

15 will change into 37.5

Step-by-step explanation:

Multiply them all by 2.5

Answer:

A 37.5 cm x 20 cm x 42.5 cm

Step-by-step explanation:

Its  37.5 cm x 20 cm x 42.5 cm

Answer:2>x>−3

Step-by-step explanation: Hope this helps

Answer:

x=y

Step-by-step explanation:

Answer:

[tex]\frac{x+7}{5}[/tex]

Step-by-step explanation:

Add 7 to x gives x + 7 then divide this by 5, that is

[tex]\frac{x+7}{5}[/tex]

Answer:

Given equation is

<br> Comparing with

, we get a=1, b=2(m-1), c=m+5 <br> The equation will have two real and equal roots if <br> Discriminant (D)=0 <br>

<br> or

<br>

<br>

<br>

<br>

<br>

<br>

<br>

<br>

Hence, value (s) of m are -1 and 4.

Answer:

9

Step-by-step explanation:

The GCF o the three numbers is 9 and then there is no gcf for the variable.

Answer:

12

Step-by-step explanation:

If x=0, then the y axis is 6

If y=0, then the x axis is 4

The base is 4 and the height is 6

4 x 6 / 2 = 12

Answer:

Step-by-step explanation:

the given equation

cos(x+y)+cos(x-y)=2cos(x)*cos(y)

[cos(x)cos(y)-sin(x)sin(y)]+cos(x-y)=2cos(x)*cos(y) ..

[cos(x)cos(y)-sin(x)sin(y)]+[cos(x)cos(y)+sin(x)sin(y)]=2cos(x)*cos(y)

[cos(x)cos(y)+cos(x)cos(y)]]+[sin(x)sin(y)-sin(x)sin(y)]=2cos(x)*cos(y) ..

2cos(x)*cos(y)=2cos(x)*cos(y)

L.H.S=R.H.S

Hence proved

Answer:

correst sentence would be absolute value is how far number is from 0

Answer:

5>5x+7

Step-by-step explanation:

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Answer:

16x^2+36x-10

Step-by-step explanation:

  2 (4x - 1)(2x + 5)

=2(8x^2-2x+20x-5)

=2(8x^2+18x-5)

=16x^2+36x-10

Answer:

I think the answer is 25 feet

Step-by-step explanation:

5 / 7.25 = .6896551724

.6896551724 x 36.25 = 25

Answer:

Option A, E ,F are correct

Step-by-step explanation:

f(x).g(x)=(8x^2+4)(-x^2+12x+10)

=(-8x^4+96x^3+80x^2-4x^2+48x+40)

= -8x^4+96x^3+76x^2+48x+40

Leading term is -8x^4. The x term has coefficient 48. The x^2 term has coefficient +76

Answer:

It angle one I think

Step-by-step explanation:

Let's say the unknown number is x

Quotient = is the answer to a multiplication question

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

We have to multiple -5 by x:

_---------------__-------------__-----------____-----------------------------------------

Lastly: we have to minus 1 from -5x

Completing the question and solving the equation, it is found that the number is 20.

--------------------------------

[tex]\frac{x}{-5} = -\frac{x}{5}[/tex]

[tex]1 - (-\frac{x}{5}) = 1 + \frac{x}{5}[/tex]

--------------------------------

[tex]1 + \frac{x}{5} = 5[/tex]

[tex]\frac{x}{5} = 4[/tex]

[tex]x = 5 \times 4 = 20[/tex]

Thus, the number is 20.

A similar problem is given at https://brainly.com/question/17155730

Answer:

1.3x10^-6

Step-by-step explanation:

Use a calculator.

0.00065/5 will give you 0.00013 which can be written as 1.3x10^-4 and multiply that by 10^-2, you will add the exponents -4+-2 and get -6 as your new exponent, ending with 1.3x10^-6

Answer:

The one above is incorrect, the answer is:

1.3 x 10-2

Answer:

118

Step-by-step explanation:

20 x 6 = 120 add that to negative 2 and boom there you go.

Answer:

20+6-2=24

Step-by-step explanation:

this is the answer

Answer:

x = -5

Step-by-step explanation:

Answer:

The origin

Step-by-step explanation:

The inequality is origin .(0,0)

Answer:

Step-by-step explanation: if you want to obtain the probability that x [tex]\leq[/tex]-3 , then you need to add the probability for the cases x=-3 and x=-5.

p=0.13+0.17= 0.3

answer=0.3

The probability that x ≤ -3 will be the sum of 0.13 + 0.17 = 0.30.

The probability of an event occurring is defined by probability.

Probability is also called chance because if you flip a coin then the probability of coming head and tail is nothing but chances that either head will appear or not.

As per the given probability distribution.

The probability distribution is the probability of different cases.

In cases the probability adds thus,

P(x ≤ - 3) = P (x = -3) + P(x = -5)

⇒ 0.13 + 0.17 = 3

Hence "The probability that x ≤ -3 will be the sum of 0.13 + 0.17 = 0.30".

For more information about the probability,

brainly.com/question/11234923

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Answer:

(2h,0)

Step-by-step explanation:

Answer:

x² + 10x + 25

Step-by-step explanation:

To find the answer you have to foil the function

(x + 5)(x + 5)

x² + 10x  + 25

Foil- First, Outter, Inner, Last

Given :

An online store sells only two types of bandanas: cotton bandanas and silk bandanas. Cotton bandanas cost $7 each, and silk bandanas cost $11 each.

Mrs. Tran spent a total of $93 on bandanas at this store.

To Find :

How many cotton bandanas did Mrs. Tran buy.

Solution :

Let, number of cotton and silk bandanas buys are x and y respectively.

So, 7x + 11y = 93

x = (93 - 11y)/ 7

Putting y = 1 , x = 82/7 ( not possible since x can only be positive integer )

Putting y = 4 , x = 7

Therefore, Mrs . Tran will buy 7 cotton bandanas.

Hence, this is the required solution.

Answer:

x=2

Step-by-step explanation:

4(x+2) = 16

Divide each side by 4

4/4(x+2) = 16/4

x+2 = 4

Subtract 2 from each side

x+2-2 =4-2

x =2

Answer:

x is 2

Step-by-step explanation:

parenthesis first ok ... 2 plus 2 is 4 ok?

and then 4 times 4 is 16 and the numbers haveta equal 16 so there u go mate x equals 2 yall

hope this helps

have a great day

im brooke btw

Answer:

x - (-9,0)

y - (0,-18)

Step-by-step explanation:

Answer:

x-intercept = (-9,0)

y-intercept = (0,-18)

Step-by-step explanation:

To find the x-intercept, substitute in  0  for  y  and solve for  x . To find the y intercept, substitute in  0  for  x  and solve for  y .

Answer:

m<4 is the measurement of 20°

and m<1 is the measurement of 33°

and in order to get 127° is to subtract 180° by 127° then that gives you 53° then you ether divide 53° by 180° or, you divide 53° in half, which gives you 33° for measurement 1™ and measurement 4™ gives you 20°

Step-by-step explanation:

The sum of angles m∠1 and m∠4 is 254°.

When two lines meet at a point, the geometrical figure that is formed is called an angle.

Here the taxiway crosses two parallel airplane runways.

Now, the m∠8 = m∠4         (these are corresponding angles)

Again, m∠4 = m∠1               (these are opposite angles)

Therefore, sum of angles m∠1 and m∠4

= (m∠1 + m∠4)

= (m∠8 + m∠8)

= 2 × m∠8

= 2 × 127°

= 254°

Learn more about an angle here:

https://brainly.com/question/2602727

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Answer:

slope- 1

y-int- y=2x+-2

Step-by-step explanation:

In the equation of a straight line (when the equation is written as "y = mx + b"), the slope is the number "m" that is multiplied on the x, and "b" is the y-intercept (that is, the point where the line crosses the vertical y-axis). This useful form of the line equation is sensibly named the "slope-intercept form".

Your sentence:

16 < 4x

Answer:

3

Step-by-step explanation: