**Answer:**

First Graph: the function is symmetrical around y axis -> Even

Second Graph: the function is neither

Help I will give brainliest

the inequality is 8 (w+18) ≤ 19

**Answer: -15.625**

**Step-by-step explanation:**

Let w represent the number:

8 (w + 18) ≤ 19

[tex]\frac{8\left(w+18\right)}{8}\le \frac{19}{8}[/tex]

[tex]w+18\le \frac{19}{8}[/tex]

[tex]w+18-18\le \frac{19}{8}-18[/tex]

[tex]w\le \:-\frac{125}{8}[/tex]

-125/8 or -15.625

Check:

[tex]8\left(-15.625+18\right)\le \:19[/tex]

[tex]8\cdot \:2.375 \leq 19[/tex]

[tex]19 \leq 19[/tex]

Therefore, the number is -15.625

There are flags planted along a forest. There

are blue flags planted every 10 miles and there

are purple flags planted every 20 miles. If the

forest is 300 miles long, how many times will

there be a blue and purple flag in the same

spot?

**Answer:**

15 times there will be a blue and purple flag in the same spot

**Step-by-step explanation:**

300 miles / 10 miles = 30 blue flags in total

300 miles / 20 miles = 15 purple flags in total

There will be at least one blue flag for every purple flag. Since there is 15 purple flags in total, there will be 15 times this can occur.

I have attatched a demonstration of my thoughts to this post.

answer this pleaseEeeeeeee

Answer:

no solution ?

Step-by-step explanation:

**Answer:**

Infinitely many solutions because the system of equations are the exact same.

HELP PLEASE!!!

Drag each graph to show if the system of linear equations it represents will have no solutions, one solution, or infinitely many solutions.

The first **graph **represents a **system of equations** with **a** **unique solution**.The second **graph** represents a **system of equations** with **no solutions**.The third **graph** represents a **system of equations** with **infinitely many solutions**.The fourth **graph** represents a **system of equations** with **a unique solution**.

The first **graph **shows a **system of equations** that has **a unique solution** because the two linear graphs have **a single point of intersection**.

The second **graph **shows a **system of equations** with **no solutions**. This is because the two graphs are **parallel** to each other, and have **no point of intersection**.

The third **graph **has two linear equations that **coincide at every point**. This makes this **system **to have an **infinite number of solutions**.

The fourth **graph **shows two linear functions having **a single point of intersection**. This particular **system of equations** has **a unique solution**.

Learn more about **graphs **of **linear equations** here: https://brainly.com/question/370278

A cube has a volume of 1000cm^3. Work out the surface area Of the cube.

**Answer:**

600

**Step-by-step explanation:**

V = s×s×s = s³

V = 10×10×10 =1,000

Surface area

6a² = 6(10²) =600

please help me on this, thank you

45 - 4 =41 and x is 20.5 or 20 1/2

Solve each absolute value equation

1. [n - 3]= 5

**Answer:**

n=8

n=-2

**Step-by-step explanation:**

or,n-3=5

or,n=5+3

or,n=8

Now consider,

or,n-3=-5

or,n=3-5

or,n=-2

PLEASE HELP I WILL GIVE BRAINLESS!!!!) Some friends play history trivia. Players gain 1 point for a correct answer. Players lose 1 point for an incorrect answer. The player with the greatest score wins. The players’ scores are shown in the table.

**Answer:**

Brett, Riley, Ellema, Jennifer, Kamal, Felipe

**Step-by-step explanation:**

You have put their scores least to greatest, -7<-5<-1<0<1<2<3

If 3 basketball game tickets and 4 football game tickets were purchased for $50.25, and if 5 basketball game tickets and 5 football game tickets were purchased for $71.25, what are the costs of basketball game tickets and football game tickets?

**Answer:**

Basketball: $6.75

Football: $7.50

**Step-by-step explanation:**

lmk if you want an explanation

The **costs** of basketball game **tickets **and football game tickets are $7.5 and $6.75 **respectively**.

It is defined as the **relation **between two **variables**, if we plot the **graph** of the linear equation we will get a straight line.

If in the** linear **equation, one **variable **is present, then the **equation **is known as the linear equation in **one **variable.

It is given that:

If 3 basketball game tickets and 4 football game tickets were **purchased** for $50.25, and if 5 basketball game tickets and 5 **football **game tickets were purchased for $71.25.

The linear **equation **can be framed:

3x + 4y = 50.25

5x + 5y = 71.25

Here x is the **cost **of basketball game tickets and y is the football game ticket.

After solving the above **linear **equation by **substitution **method,

5([50.25 - 4y]/3) + 5y = 71.25

y = $6.75

x = $7.5

Thus, the **costs** of basketball game **tickets **and football game tickets are $7.5 and $6.75 **respectively**.

Learn more about the **linear equation **here:

brainly.com/question/11897796

#SPJ5

10. If 0 = tan-'1, find angle 0. Angle 0 is an acute angle.

**Answer:**

45°

**Step-by-step explanation:**

θ = arctan(1) =** 45°**

__

Make sure your calculator is in *degrees* mode.

_____

*Additional comment*

The tan⁻¹( ) function is the inverse tangent function. It can be read as "arctangent of ..." or "the angle whose tangent is ...". In spreadsheets and some calculators, it comes in two flavors: ATAN(x) and ATAN2(x, y). The latter is useful for finding the angle associated with a vector whose components are known, and that can be in any of the four quadrants.

Calculators will give an angle in degrees or radians according to the mode that is set. Spreadsheets always give the angle in radians. The range of a calculator tan⁻¹( ) or ATAN( ) function is -π/2 to π/2 radians, or -90° to 90°.

Simplify the expression 16+(−5)−6/7j−2/7j+6

It is B because I just not make sense and also c does not make sense and all the others to make sense to only one that makes sense to speak

Use distribution property to this expression

6( 5 —q) what is the answer plzzzzzz helpppppp meeeee

**Step-by-step explanation:**

All the steps are in the pictures. If you have any questions let me know and I'll explain in simple terms :)

Convert 27 inches to feet in dimensional analysis .

**Answer:**

2.25 feet.

**Step-by-step explanation:**

Formula: divide the value in inches by 12 because 1 foot equals 12 inches.

So, 27 inches = 27 /12 = 2.25 feet.

can someone please help me solve these 4

**Answer:**

find the area and then multiply

**Step-by-step explanation:**

which cost the most per ounce 60 ounces of peanutt butter for 5.40,28 ounces for 2.24 or 16 ounces for 1.1.76

**Answer:**

The 16 ounces at 1.76.

**Step-by-step explanation:**

Divide total cost by the quantity to get cost per unit.

Ounces Cost Cost/Ounce

60 5.40 0.09

28 2.24 0.08

16 1.76 0.11

2.3+0.02(x+20)-4.8=-9

Solve for x

**Answer:**

[tex]x=-345[/tex]

**Step-by-step explanation:**

[tex]2.3+0.02\left(x+20\right)-4.8=-9[/tex]

[tex]\mathrm{Multiply\:both\:sides\:by\:}100[/tex]

[tex]2.3\cdot \:100+0.02\left(x+20\right)\cdot \:100-4.8\cdot \:100=-9\cdot \:100[/tex]

[tex]230+2\left(x+20\right)-480=-900[/tex]

[tex]\mathrm{Subtract\:}230-480\mathrm{\:from\:both\:sides}[/tex]

[tex]230+2\left(x+20\right)-480-\left(230-480\right)=-900-\left(230-480\right)[/tex]

[tex]2\left(x+20\right)=-650[/tex]

[tex]\mathrm{Divide\:both\:sides\:by\:}2[/tex]

[tex]\frac{2\left(x+20\right)}{2}=\frac{-650}{2}[/tex]

[tex]x+20=-325[/tex]

[tex]\mathrm{Subtract\:}20\mathrm{\:from\:both\:sides}[/tex]

[tex]x+20-20=-325-20[/tex]

[tex]\bold{x=-345}[/tex]

Plz Help 100 points and brainlyest if correct

Use the chart to answer the questions.

Try socratic it may be able to pull up that exact chart.

Erin spent half of her weekly allowance at the movies. To earn more money her parents let her wash the car for

$7. What is her weekly allowance if she ended with $12?

Write an equation to represent this situation

Her allowance is 10 dollars

12-7=5 -> 5*2=10

12-7=5 -> 5*2=10

59) Two times a number added to another number is 25. Three times the first number minus the other number is 20.

Find the two numbers.

[tex]\huge \bf༆ Answer ༄[/tex]

Let the first number be x and second one be y !

Here's the Expressions representing the above scenario ~

[tex] \sf2x + y = 25[/tex][tex] \sf3x - y = 20[/tex]If we add these two equations we will get ~

[tex] \sf2x + y + 3x - y = 25 + 20[/tex][tex] \sf5x = 45[/tex][tex] \sf x= 45 \div 5[/tex][tex] \sf x = 9[/tex]Now, plug the value of x in first equation ~

[tex] \sf2x + y = 25[/tex][tex] \sf(2 \times 9) + y = 25[/tex][tex] \sf18 + y = 25[/tex][tex] \sf y = 25 - 18[/tex][tex] \sf y = 7[/tex]Therefore, the first number is x = 9 and the second number is y = 7

The movement of the progress bar may be uneven because questions can be worth more or less (ir

Add: (– 15xz + 4xy) + (20xy - 9yz + 16xz)

O 24x2 y2 – 9yz + x² zº

0 16xyz

0 5xy – 5 yz + 16xz

024xy - 9yz + xz

Your Answer Is : **- 31xz + 16xy - 9yz**

The answer is -31xz +16xy-9yz

Write the equation for the axis of symmetry for the

follow absolute value graph:

**Answer:**

The equation for the axis of symmetry is x=3

**Step-by-step explanation:**

Because the vertex is (-2,3) then the axis of symmetry must pass that point.

Sabriana hiked along a trail that was 9.66 miles long she hated 4.2 miles every hour how many hours did it take Sabriana to finish hiking the trail

**Answer:**

3 hours

**Step-by-step explanation:**

Lola is in the process of forecasting the sales growth rate for an early-stage venture specilizing in the production of durable running shoes. Lola predicts a 0.15 probability of an 85% growth in sales, a 0.2 probability of a 20% growth in sales, a 0.45 probability of a 10% growth in sales, nd a 0.20 probability of a 20% decrease in sales. What is the expected sales growth rate of the venture?

**Answer:**

**Step-by-step explanation:**

Expected growth = 0.15*85 + 0.20 *20 + 0.45*10+0.20 * -20

=** 17.25%.**

After the math contest, Basil noticed that there were four extra-large pizzas that were left untouched. In addition, another three slices of pizza were uneaten. If there were a total of 51 slices of pizza left, how many slices does an extra-large pizza have

s = number of slices for a large pizza

so if "s" is the number of slices in 1 large pizza, the total for 1 pizza will just be 1s, for two pizzas will be 2s and so on, so for 4 pizzas the total will just be **4s**.

we also know there were an extra 3 slices, and we also know that whatever 4s is plus 3 will give us the total of 51 slices of pizza.

[tex]4s + 3 = 51\implies 4s = 48\implies s = \cfrac{48}{4}\implies \boxed{s = 12}[/tex]

What is the measure of angle A in the triangle below? 30° 45° 60° 90°

Ok done. Thank to me :>

NEED HELP PLS

Use point-slope form to write the equation of a line that passes through the point (-14, -17) with slope 1.

**Answer:**

point-slope form: y-y1=m(x-x1) -> m=slope, (x1, y1) = coordinates of a point

point = (-14,-17) -> x1=-14, y1=-17

slope = 1 -> m=1

y-(-17)=1*(x-(-14)

y+17=1(x+14)

you don't need the *1 but some teachers are picky about that

**Answer:**

y + 17 = 1 ⋅ ( x + 14 )

**Step-by-step explanation:**

i think... trust someone else because i'm not 100% sure..

Question is in image

Which best explains if qudrillateral WXYZ can be a parallelogram?

**Answer:**

A

**Step-by-step explanation:**

If the figure is to be a parallelogram, opposite sides must be the same length. This requires ...

15 = x +8 ⇒ x = 7 . . . . long sides equal length

and ...

x +2 = 2x -5 . . . . . short sides equal length

7 = x . . . . . . . . . . add 5-x

The value x=7 will make opposite long sides have lengths 15 mm and opposite short sides have lengths 9 mm.

**Figure WXYZ can be a parallelogram with one pair of sides measuring 15 mm and the other pair measuring 9 mm**.

Help with algebra class please

**Answer:**

t=6.8

**Step-by-step explanation:**

t=2.01[squareroot(L)]

L=11.56

t=2.01[squareroot(11.56)]

t=2.01(3.4)

t=6.834

(round to nearest tenth)

t=6.8

Help help help math math help

**Answer:**

63°

**Step-by-step explanation:**

Angle 2 is congruent in angle that has 63°

Refer to the attached pic

PLS HELPPPPP (It should be easy points for u) 50 POINTS

**Answer:**

7

6

3

1

1

because first they go down by three then one

**Answer:**

7

6

3

1

1

**Step-by-step explanation:**

With 20 million men available whovolunteered or were drafted, the U.S.military prepared for which of thefollowing?A. War in AsiaB. War in AfricaC. War in EuropeD. War in Asia and Europe
In the case of blood types, both alleles A and B may be expressed as the phenotype. This exemplifies:
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factorise: p - 9for brainliest
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