Your school is selling pens and calculator the pens sell for $2 and calculator sell for $30 each a total $700 were raised and a total of 150 item were sold (the x value represent the pens and the y value represent the calculator

Answer:

Answer:

Step-by-step explanation:

1. By definition, two angles are complementary if their sum is 90 degrees.

2. Keeping the information shown above on mind, you can write the following expression:

3. Now you must solve for x.

4. Therefore, you obtain that the value of x is the shown below

Answer:

4/5

Step-by-step explanation:

The slope is 4/5

Answer:

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

Step-by-step explanation:

slope = [tex]\frac{rise}{run}[/tex]

rise = y axis

run = x axis

to find the slope, go to (0, -1) and move up until you reach the y-axis where (5,3) is (it would be at number 3 on the y axis), then go right until you reach where (5,3) is (it would be number 5 on the x axis)

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

Answer:

I dont do graphs anymore that is 9th grade stuff B)))

Step-by-step explanation:

Answer:

Imagine the function y = absolute value(x). It looks like the English letter "V". The bottom of our V (i.e f(x) touches the x-axis when x = 6, so the "V" graph has been translated 6 units to the right of the origin. But  when x = 6 the value of f(x) is 0-4 = -4 so the tip of the V is located 4 units below the x axis. Summary:  g(x) looks like the absolute value function but  is translated 6 units to the right of the origin and 4 units down

Step-by-step explanation:

The vertex of the absolute function is at (6, -4). Then the graph of the function is attached below.

The absolute function is also known as the mode function. The value of the absolute function is always positive.

If the vertex of the absolute function is at (h, k). Then the absolute function is given as

f(x) = |x - h| + k

The equation is given below.

f(x) = |x - 6| - 4

From the equation, the vertex of the absolute function is at (6, -4). Then the graph of the function is attached below.

More about the absolute function link is given below.

https://brainly.com/question/10664936

#SPJ2

Answer:

0.625

Step-by-step explanation:

The number of cupcakes each of Arya's friend receive is 5/8 cupcakes.

Given that, Arya has 5 cupcakes and wants to share them with 8 friends equally.

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.

Number of cupcakes each friend receive = Number of cupcakes/Number of friends

= 5/8 cupcakes

Therefore, the number of cupcakes each of Arya's friend receive is 5/8 cupcakes.

To learn more about the unitary method visit:

brainly.com/question/22056199.

#SPJ2

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983000

Hope this helped, love!

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Answer:

(12,3) and (20,5)

Step-by-step explanation:

When using the direct variation equation we can check these by division and we get .25 for the answer of both.

3/12 and 5/20

9514 1404 393

Answer:

  37 weeks

Step-by-step explanation:

Assuming she worked 5 days per week, the number of companies visited each week is ...

  (7.5 h/da)(60 min/h)(5 da/wk)/(25 min/company) = 90 companies/week

Then the number of weeks required to visit 3276 companies is ...

  (3276 companies)/(90 companies/wk) = 36.4 wk

The executive spent 37 weeks visiting all those companies.

__

It was 36 weeks and 2 days, so was more than 36 weeks. It wasn't quite 37 full weeks.

Answer:

My friend has and she said she really liked it. It looked nice too

Step-by-step explanation:

I have used that brand when I did blue tips on my hair, It works fine and is pretty simple to use

Answer:

4,000 is the area of the bottom figure and the top figure is 2000 add them together to get 6000

Answer:

x = 30.74

Step-by-step explanation:

39 - 15 = 24

y^2 + 24^2= 36^2

y^2 + 576= 1296

y^2= 720

y= [tex]12\sqrt{5}[/tex]

15^2 + [tex]12\sqrt{5} ^{2}[/tex]= x^2

225 + 720 = x^2

x^2= 945

x = 30.74

Answer:

Sense it is supplementary it would equal to 180. So the equation would x+3+84=180

Step-by-step explanation:

x+3+84=180

x+86=180

x=93

Answer: 93

I hope that helped! :)

Answer:

give me sec waitttttttt give me sec is their any answer choice

Answer:

the first number and the second number is 5 and -47 respectively

Step-by-step explanation:

Let us assume the first number be x

And, the second number be y

According to the question

x + y = -42

x - y = 52

x = 52 + y

Now put the value of x in the first equation  i.e.

x + y = -42

52 + y + y = -42

2y = -42 - 52

2y = -94

y = -47

And, x is

x + y = -42

x -47 = -42

x = 5

Hence, the first number and the second number is 5 and -47 respectively

Answer:

They have the same slope

Step-by-step explanation:

Given

Coaster 1:

[tex]Drops = 140ft[/tex]

[tex]Run = 40ft[/tex]

Coaster 2:

[tex]Drops = 105ft[/tex]

[tex]Run = 30ft[/tex]

First, we calculate the slope (m) of both coasters

[tex]m = \frac{Rise}{Run}[/tex]

[tex]m = \frac{Drops}{Run}[/tex]

For coaster 1:

[tex]m = \frac{140ft}{40ft}[/tex]

[tex]m = \frac{140}{40}[/tex]

[tex]m = 3.5[/tex]

For coaster 1:

[tex]m = \frac{105ft}{30ft}[/tex]

[tex]m = \frac{105}{30}[/tex]

[tex]m = 3.5[/tex]

[tex]m = m=>3.5 = 3.5[/tex]

By comparison, they have the same slope

Answer:2300 cm2

Step-by-step explanation:

First you want to divide 350 by 14. You get 25. Now multiply 25 x 26 and then divided by 2. Once you get that answer, multiply that 5 times since there is 5 triangles. Then, add that to the base area.  Hopefully this is the right answer. let me know if it is.

Answer:

The interquartile range of data for Music Player X is greater than the interquartile range of the data for Music Player Y.

Step-by-step explanation:

just took the test

[tex]\huge\text{Hey there!}[/tex]

[tex]\large\text{6: 60,000 \& \bf ten thousands}[/tex]

[tex]\large\text{7: 7,000 \& \bf thousands}[/tex]

[tex]\large\text{3: 300 \& \bf hundreds}[/tex]

[tex]\large\text{2: 20 \& \bf tens}[/tex]

[tex]\large\text{8: 8 \& \bf ones}[/tex]

[tex]\boxed{\boxed{\large\text{Answer: \bf ten thousands}}}\huge\checkmark[/tex]☑️

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Answer:

Area of the circle = 616[tex]cm^{2}[/tex]

Volume of the rectangular prism = 416[tex]mm^{3}[/tex]

Step-by-step explanation:

Area of a circle = [tex]\frac{22}{7}r^{2}[/tex] where, r is the radius.

To find the radius, take the half of diameter

[tex]\frac{28}{2} =[/tex] 14

= [tex]\frac{22}{7}[/tex][tex]14^{2}[/tex]

= [tex]\frac{22}{7}[/tex] × 196

= 22 × 28

= 616[tex]cm^{2}[/tex]

Volume of a rectangular prism = length × breadth × height

= 10.4 × 5 × 8

= 416[tex]mm^{3}[/tex]

Answer:

119/169

Step-by-step explanation:

Answer:

sin0 = 119/169

Step-by-step explanation:

In trigonometry, the formula for sine is opposite/hypotenuse

To find the opposite, you find the angle and look what is right across from it. In this case 119 is right across from the angle.

And of course, our hypotenuse is 169.

Therefore, your answer is

Sin0 = 119/169

Answer:

177.7

Step-by-step explanation:

not good with steps

Answer:

1. 2.2

2. 3.8

3. 9

Step-by-step explanation:

1. Plug in -1.6 for y in the equation.

[tex]3.8+0+-1.6=2.2[/tex]

2. Plug in 0 for y in the equation.

[tex]3.8+0+0=3.8[/tex]

3. Plug in 5.2 for y in the equation

[tex]3.8+0+5.2=9[/tex]

Hope this helped C:

Answer:

125 I think

Step-by-step explanation:

Multiply 30 x 3 then add 35

Hope it's right

Problem 7

This is because he needs $280 in total for holiday shopping (200+80 = 280). Divide this over 4 to get 280/4 = 70.

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Problem 8

There's not much to explain other than we're just gathering all of the values we found earlier. The total expenses has us summing pretty much everything but the monthly income. Keep in mind that the expenses for next month won't include one time purchases such as the e-Reader.

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Problem 9

This was already asked in problem 6

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Problem 10

Explanation:

He needs 300+600 = 900 dollars per semester. Keep in mind that this is just for books and personal needs, and we're excluding tuition or other costs.

Assume he attends a 4 year university. This means there are 4*2 = 8 semesters. Therefore, he needs 8*900 = 7200 dollars overall. Divide this over 24 months (equivalent to 2 years) and we get 7200/24 = 300

He needs to save $300 per month to put toward college expenses.

If we go back to problem 3, this means his discretionary income of $336.64 will drop to 336.64-300 = 36.64 dollars assuming he puts the 300 in the college account each month. Keep in mind that I'm not accounting for compound interest, CDs, etc to help grow the money already in the account.

Answer:

20%

Step-by-step explanation:

100 divided by 5 is 20

#so_smart

Answer:

13 is x= 100 degrees

Step-by-step explanation:

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