If you know this please help me

Answer:

width is 12.5 inches

length is 37.5 inches

Step-by-step explanation:

x is width, 3x is length,

Answer:

64,000,000

Step-by-step explanation:

400k x 16 = 64m

k = thousand

m = million

for those who are confused

Answer:

If a+b>0a+b>0 and ab<0ab<0, which of the following must be true?

I. a<0a<0

II. b>0b>0

III. |b|>|a||b|>|a|

A. I only

B. I and II only

C. I and III only

D. I, II and III

E. Noe of these

Step-by-step explanation:

there really is no explanation it is simple math

Answer:

2 x 2 x 2 x 2 x 2 x 7 x 7 = 1,568.

Step-by-step explanation:

Answer: 1.6

Step-by-step explanation:

divide 96 by 60 to get 1.6

Answer:

2 hours of babysitting i think

Step-by-step explanation:

Answer:

22, 17 1/2, 6.9, 5.5, 1.25, -1/4, -3

Step-by-step explanation:

Answer:

u of the record for me and my family are doing well and that you have a meeting with the record for me and my family are doing well and that you have

Answer:

Step-by-step explanation:

Just rewrite  y-3 = {(x - 1) as   y-3 = m(x - 1).   {(x - 1)  is not valid.

Next, solve this y-3 = m(x - 1) for y:

Adding 3 to both sides yields    y = m(x - 1) + 3, or:

y = mx - m + 3, or

y = mx + (-m + 3).  This is in slope-intercept form.

If you choose m = 2, then the equation becomes

y = 2x +(-2 + 3), or:

y = 2x + 1

Note:  to get a single answer to this question you must provide the m value.

Answer:

Here you go

Step-by-step explanation:

the diagram shows that 4x + 12x is equal to 320 so that is what I put for the first box. Then, you simplify 4x and 12x by adding them to get 16x. and lastly you divide the 320 by 16 which then makes x equal to 20.

I put the picture in case you are a visual learner because for me I learn from visuals better than words :)

Answer:

(-2,-25)

Step-by-step explanation:

Answer:

y=x^2+4x-21

Step-by-step explanation:

you just foil them(or box method)

Answer:

2

Step-by-step explanation:

2 + 1.25f = 10 - 2.75f

1.25f + 2.75f = 10 - 2

4f = 8

f = 8/4

f = 2

hope this helps you!

Answer:

The equation of the line is y = - x - 8

Step-by-step explanation:

The form of the linear equation is y = m x + b, where

Let us solve the question

∵ The slope of the line is -1

∴ m = -1

→ Substitute it in the form of the equation above

∴ y = -1(x) + b

∴ y = - x + b

→ To find b substitute x and y in the equation by the coordinates of

   a point lies on the line

∵ The line passes through point (-5, -3)

∴ x = -5 and y = -3

∵ -3 = - (-5) + b

→ Remember (-)(-) = (+) and (-)(+) = (-)

∴ -3 = 5 + b

→ Subtract 5 from both sides

∴ -3 - 5 = 5 - 5 + b

∴ -8 = b

→ Substitute it in the equation

∴ y = - x + (-8)

∴ y = - x - 8

∴ The equation of the line is y = - x - 8

Answer:

D) 40

Step-by-step explanation:

(3)(-2)² (-12)(-2) + 4

(3)(4) + (24) + 4

12 + 24 + 4 = 40

To understand:

Rules of adding integers

To add integers having the same sign, keep the same sign. and add the absolute value of each number. To add integers with different signs, keep the sign of the number with the largest absolute value and subtract the smallest absolute value from the largest. Subtract an integer by adding its opposite.

Rules of subtracting integer

First, keep the first number (known as the minuend).  Second, change the operation from subtraction to addition.  Third, get the opposite sign of the second number (known as the subtrahend) . Finally, proceed with the regular addition of integers.

Rules of multiplying and dividing integers

Multiplication and Division of Integers.

RULE 1: The product of a positive integer and a negative integer is negative. RULE 2: The product of two positive integers is positive.

RULE 3: The product of two negative integers is positive.

Answer:

B

Step-by-step explanation:

Hope I helped

Answer:

8/15

Step-by-step explanation:

find the common denominator, which is 15 and times 1/3 by 5/5 to get 5/15 and times 1/5 by 3/3 to get 3/15 and add them together to get 8/15

The simplest form of the given expression is "[tex]\frac{8}{15}[/tex]". A further solution of the given expression is provided below.

The given expression is:

→ [tex]\frac{1}{3} +\frac{1}{5}[/tex]

By taking L.C.M we can solve the above expression, such as:

→ [tex]\frac{5+3}{15}[/tex]

→ [tex]\frac{8}{15}[/tex]

Thus the above answer is the appropriate one.

Learn more about fraction here:

https://brainly.com/question/8763270

Answer:

Least weight of multipack :

31.5 * 10 = 315g

Highest weight of multipack :

32.4 * 10 = 324g

Step-by-step explanation:

Weight of a packet of crisp to the nearest gram = 32 g

The least value of the weight of actual packet = 31.5 (least number which can give 32 when rounded to the nearest gram)

The highest value of the weight of actual packet = 32.4g (Highest number which can give 32 when rounded to the nearest gram)

Since a multipack contains 10 packets of crisp :

Least weight of multipack :

31.5 * 10 = 315g

Highest weight of multipack :

32.4 * 10 = 324g

Answer:

3.4

Step-by-step explanation:

3=3

2/5=4/10=0.4

3+0.4=3.4

Answer:

Step-by-step explanation:

3 and 2/5

5*3 is 15+2 is 17

17/5 is 3.4

Answer:

y= 5(1) = 5

Y= 5(2) = 10

y= 5(3) = 15

y= 5(4) = 20

y= 5(5) = 25

y= 4(1)+3 = 7

y= 4(2)+3 = 11

y= 4(3)+3 = 15

y= 4(4)+3 = 19

y= 4(5)+3 = 23

Step-by-step explanation:

you just have to substitute x in each equation for the number above.

Answer:

I can't see the question... All I can see is the "CAN ANYONE HELP ME!!! URGENT.. WILL MARK BRAINLIEST!!!"

Is this happening with anyone else, or just me?

I want to help...

Answer:$3.08

Step-by-step explanation:

I think he needs $3.08

Answer:

4

Step-by-step explanation:

The slope is declining so, thats the only reasonable answer.

Answer:

the answer is in the picture

Step-by-step explanation:

Answer:

Chris bought the game for 35 after the 30 percent discount  

30 percent of 35 is 10.5

35+10.5 is 40.5

40.5 is the original price before discount!

Step-by-step explanation:

Answer:

Step-by-step explanation:

What are the statements and i promise ill give answer

Answer: y = 100x + 1300

Step-by-step explanation: Linear Equation is an equation whose graphic produces a line. It is of the form y = mx + B, in which m and B are real numbers.

The term m is also the slope or gradient of the equation, i.e., it shows the steepness of the line. While B is y-intercept, i.e., it is the point where the line touches the y-axis.

The slope is determined by:

[tex]m=\frac{y-y_{0}}{x-x_{0}}[/tex]

[tex]m=\frac{3000-1800}{17-5}[/tex]

m = 100

For the linear equation, use:

[tex]y-y_{1}=m(x-x_{1})[/tex]

and point (5,1800):

[tex]y-1800=100(x-5)[/tex]

[tex]y=100x-500+1800[/tex]

[tex]y=100x+1300[/tex]

The linear equation of daily energy requirement for males is [tex]y=100x+1300[/tex].

Answer:

The angle of DGC is 90 degrees

the value of x is positive 8

Step-by-step explanation:

xoxo brooke

A

Hope this helped ;)

Answer:

Number of people surveyed is 240 people

Step-by-step explanation:

We are told that Seventy-five percent of the people surveyed were pleased with the condition of the parks.

Now, if the number of people surveyed is represented by y, then number of people that were pleased with the condition of the parks = 75%y

This can be written as: 75y/100

Now, we are 180 people were pleased.

This means that;

75y/100 = 180

Let's multiply both sides by 100 to get;

(75y/100) × 100 = 180 × 100

This gives;. 75y = 18000

Divide both sides by 75 to get;

75y/75 = 18000/75

y = 240

Number of people surveyed is 240 people

Answer:

w = 1/4

Step-by-step explanation:

Expand the equation

25w - 25 - 7w = 2w - 18 - 3

Rearrange and put the like terms on either side

25w - 7w - 2w = -18 - 3 + 25

Simplify

16w = 4

Divide both sides by 16 to make the variable 'w' on its own

w = 1/4