please send help i really need it lol thank u

Answer:

if im right i think its A

Step-by-step explanation:

.

Answer:

A

Step-by-step explanation:

The coach will most likely count this as an expense and will want to overestimate so that he is certain to have all the golf balls for his lessons. If he underestimates, he will not be able to have all his balls.

A. It is better to overestimate to make sure the coach has enough money to buy the golf balls.

Over estimating is when we set a higher amount than we need in case of price increase and the item is a must buy.

Underestimating when we set a lower amount than needed when money is of more concern and the item is not a must buy.

According to the given question At the beginning of the season, a golf coach buys 118 sleeves of golf balls. Each sleeve costs $8.

It is always better to overestimate and if some amount remains then it can be used later.

So, It is better to overestimate to make sure the coach has enough money to buy the golf balls to continue his lessons without any interruption underestimating will lead to less golf balls and interrupted golf sessions.

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Answer:

  x^0

Step-by-step explanation:

1/x = x^-1

For x > 1, this fraction is less than 1, so will be smaller than x^0, which is 1.

x^0 is bigger

Answer:

n> -6

Step-by-step explanation:

-35n -28< 182

         +28    +28

______________

-35n < 210

n> -6

Answer:

$63.00

Step-by-step explanation:

Since you have sales tax, you would do a 10% sales tax for 15 dollar

10/100 = x/15

Therefore you will calculate x and 100 divided by 15 which would be 6.6 repeated

You would round to the nearest tenth and get 6.6 then you would add 56.4 as in the tip+ month airtime usage and get 63 dollars.

Answer:

x=3

Step-by-step explanation:

6x-3-3=12

6x=18

x=3

Answer:

[tex]\frac{-1}{6}[/tex]

Step-by-step explanation:

[tex]-\frac{5}{12} + \frac{3}{12} = -\frac{2}{12}[/tex]

[tex]-\frac{2}{12} = -\frac{1}{6}[/tex]

which can also be written as:

[tex]\frac{-1}{6}[/tex]

Answer:

see explanation

Step-by-step explanation:

Using the tangent ratio in the right triangle.

tan35° = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{opp}{100}[/tex] ( multiply both sides by 100 )

100 × tan35° = opp , that is

opp ≈ 100 × 0.7002 = 70.02

Thus height of tree = 70.02 + 5 = 75.02 ft

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

Using the tangent ratio in the right triangle on the right.

tan40° = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{25.17}{rope}[/tex] ( multiply both sides by rope )

rope × tan40° = 25.17 ( divide both sides by tan40° )

rope = [tex]\frac{25.17}{tan40}[/tex] = [tex]\frac{25.17}{0.839}[/tex] = 30 ft

Answer:

10

Step-by-step explanation:

Because 5 + 5 is 10, so 1/2 of 10 + 1/2 of 10 = 10

Answer:

4

Step-by-step explanation:

i know this is late but on the diagram all the angles across from each other count as a vertical angle and i took the assignment and got it rigth

4 pairs of vertical angles are there in the diagram.

Two lines intersects each other, then the angles formed is opposite to each other are called vertical angles.

4 lines intersect to form 14 angles.

The diagram is attached below for reference.

Angles 14 and 12, 11 and 13, 10 and 8, and 7 and 9 are vertical angles.

There are 4 pairs of vertical angles are here.

Hence, 4 pairs of vertical angles are there in the diagram.

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Answer:

33/2= 16.5

16*1.5= 24.75  24 hrs 45 min

Step-by-step explanation:

It will take 24.75 hours of reading to finish 33 chapters of the book.

The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.

Given is Erin can read two chapters of her book in 1.5 hours and Erin's book has 33 chapters.

Two chapters of book → 1.5 hours of reading

one chapter of book → (1.5/2) hours of reading

33 chapters of book will be completed in → (1.5/2 x 33) = 24.75 hrs

Therefore, it will take 24.75 hours of reading to finish 33 chapters of the book.

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Step-by-step explanation:

Parallel lines have the same slope.

x -3y = 21

y = (21-x)/-3 ==== y = 1/3x -7

Substitute the values,

y = mx + c

5 = (1/3)(-6) + c

5 = -2 + c

c = 7

Thus, the equation is y = 1/3x + 7

An equation of the line that passes through the point (−6,5) and is parallel to the line x−3y=21 is y = 1/3x + 7.

A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be in one degree.

We need to find an equation of the line that passes through the point (−6,5) and is parallel to the line x−3y=21.

Parallel lines have the same slope;

x -3y = 21

y = (21-x)/-3

y = 1/3x -7

Substitute the values;

y = mx + c

5 = (1/3)(-6) + c

5 = -2 + c

c = 7

Therefore, the equation is y = 1/3x + 7

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[tex] {900}^{3} [/tex]

would have 6 zeros

Answer:

y = mx + b

where,

y = earning

m = slope or earning per hour = $24

x = total number of hours

b = y intercept or initial earning upon visit = $45

Hence,

y = 24x + 45

Since we are working at two separate work sites, therefore each site we must earn 810/2 = 405

So when y = 405:

405 = 24x + 45

x = 15 hours

So you must work 15 hours at each site.

Step-by-step explanation:

Answer:

7.56 hours.

Step-by-step explanation:

So my equation will be:

$45 + $24h

If we need to find out how many hours you have to work in order to earn $117 working at two separate work sites, the equation would look like this:

45 + 25h ÷ 2 = 117.

First we need to multiply both sides of th equation by 2.

[tex]\frac{2\left(45+25h\right)}{2}=117\cdot \:2[/tex]

Then, I had to simplify.

[tex]5+25h=234[/tex]

After simplifying, it was about time to subtract 45 from both sides of the equation.

[tex]45+25h-45=234-45[/tex]

I had to simplify again, then divide both sides by 25.

[tex]25h=189[/tex]

[tex]\frac{25h}{25}=\frac{189}{25}[/tex]

Again, I have to simplify for a final time to get the answer of..

[tex]h=\frac{189}{25}[/tex]

In decimal form, thats equal to 7.56 hours.

h = 7.56.

Answer:

1) 15x+10=130 (corresponding angles)

15x=120

x=120/15

x=8

2) 60+128+x=180 (angle to straight line)

188+x=180

x=180-188

x=-8

3) 12x+8=13x+2

12x-13x=2-8

-x=-6

x=6

4) 115+16x+1=180 (co interior angles)

116+16x=180

16x=180-116

16x=64

x=64/16

x=4

Answer:

12

Step-by-step explanation:

3(5)+7-10

15+7-10

22-10

12

Answer:

12

Step-by-step explanation:

3(5) + 7 - 10

=12

Answer:

8 d)

Step-by-step explanation:

2x -10 = 3x +6 -4x +8

3x=24

x=8

Answer:

x = 8 (d)

Step-by-step explanation:

Expand

2x -  10 = 3x + 6 - 4x + 8

Collect like terms

2x - 3x + 4x = 6 + 8 + 10

3x = 24

Divide both sides by 3 to make x on its own

x = 8

Answer:

You meant 1 1/2. Answer : Y intercept

Step-by-step explanation:

The slope of the line on the graph as per the given scenario is 2.

In mathematics, a graph is a visual representation of a set of data or mathematical relationships.

Graphs are used to show the relationship between two or more variables and can be represented in a variety of formats, including line graphs, bar graphs, scatter plots, and more.

To find the slope of a line, we need to determine how much the y-value changes for every 1-unit increase in the x-value. Looking at the graph, we can see that the line passes through the points (1, 2) and (2, 4).

To find the slope, we can use the slope formula:

slope = (change in y) / (change in x)

If we let (x1, y1) = (1, 2) and (x2, y2) = (2, 4), then the slope is:

slope = (y2 - y1) / (x2 - x1)

slope = (4 - 2) / (2 - 1)

slope = 2

Therefore, the slope of the line on the graph is 2.

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plz mark as brainliest

Answer:

-1 3/4

Step-by-step explanation:

Answer: y = x 2 + 93 x − 288

Your Welcome

Answer:

From what I can see I'd have to say y=2/3x-1.5 but I can't really tell what the exact y-intercept is.

Step-by-step explanation:

Answer:

5,043,299

Step-by-step explanation:

five million = 5,000,000

forty-three thousand= 43,000

two hunded = 200

ninety-nine = 99

Answer:

5,043,299

Step-by-step explanation:

i thinks its that

Answer:

Two students can make maximum 36 treat bags.

Number of pieces of silly Bandz in each bag [tex]=1[/tex]

Number of pieces of Double Bubble in each bag [tex]=2[/tex]

Step-by-step explanation:

Number of pieces of silly Bandz = 36

Number of pieces of Double Bubble = 72

To find greatest number of treat bags that they can make, find H.C.F. of 36 and 72

[tex]36=(2^2)(3^2)\\72=(2^3)(3^2)[/tex]

[tex]H.C.F(36,72)=36[/tex]

So,

they can make maximum 36 treat bags.

Number of pieces of silly Bandz in each bag [tex]=\frac{36}{36}=1[/tex]

Number of pieces of Double Bubble in each bag [tex]=\frac{72}{36}=2[/tex]

Answer:

2

Step-by-step explanation:

7x-6=12-2x

7x+2x=12+6

9x=18 /: 9

x=2