for a school fundraiser troy sold 28 bags of popcorn and 40 candy bars and made 282. jake sold 17 bags of popcorn and 20 candy bars and made 160.50. what was the cost of a bag of popcorn

Answers

Answer 1

Answer:

$6.50 per bag of popcorn

Step-by-step explanation:

let a bag of popcorn be represented by p and a candy bar be b

28p + 40b = $282

17p + 20b = $160.50

this is an example of simultaneous equations

so you have to double the second equation to give 34p + 40b = $321

subtract the equations to give one -- >  6p = $39

divide $39 by 6 to give the value of one bag of popcorn = $6.50


Related Questions

someone pls help me t-t​

Answers

Answer:

35+62 = 97

50 - 97 = -47

you are 47 dollars in debt

at what rate, how long will it take to go 4.5 miles

Answers

Step-by-step explanation:

they need a car to drive duhhhhh

Answer:

0.36 hours

Step-by-step explanation:

Divide 4.5 with 12.5 mph.

Does 9 in 15 in 17 in make a right triangle

Answers

Answer:

No, they don't.

Step-by-step explanation:

Look at the picture for the explanation. Using the side-side-side rule, it's shown that 9,15, and 17 don't make a right triangle.

What is g(-5) equal to?

Answers

Answer:

-5g

Step-by-step explanation:

Multiply -5 and g.

4. Alex sold half of his video games and then bought five more. He
now has 22. With how many did he begin?

Answers

Sheshzjznzmskdkdksmaaaaaaaaasswsjzbcjdkznfbdx

Answer:

34

Step-by-step explanation:

22-5=17

17×2=34

if he had 34 games and sold half he would have 17

if he buys five more he will have 22

Katelyn had $132. She spent $28 buying gifts for her friends and $32 on books. Estimate how much money she has left by first rounding all numbers to the nearest ten and then subtracting.

Answers

Answer:

Pretty sure it's $70.  

Step-by-step explanation:

The first thing you need to do is round to the nearest ten. To do that you see if $28 is closer to $20 or $30. And it is closer to $30. The see if $32 is closer to $30 or $40. And it's closer to $30. Then you subtract $132 minus $30 minus $30. And you get $72. If they are asking what the nearest ten is for the answer, then it would be $70.

Answer:

70

Step-by-step explanation:

two more than 16 times a number is the same as 21 less than the product of -7 and the number

Answers

Answer:

-1

Step-by-step explanation:

Let the number be x, and we have equation:

16x + 2 = -7x - 2116x + 7x = - 21 - 223x = - 23x = -1

The number is -1

Answer:

-1

Step-by-step explanation:

"a number" = x

-- "Two more than 16 times a number." | 16 times a number means "16x" | Two more than just means add 2.

(16x + 2)

-- "Is the same as" means equals.

(16x + 2) =

-- 21 less than the product of -7 and the number | The product of -7 and the number means "-7x" | 21 less than means subtract 21.

(16x + 2) = (-7x - 21)

-- solve for x.

(16x + 7x) = (-21 - 2)

-- combine like terms.

23x = -23

-- Divide.

x = -1


15 POINTS HELPPPP


1. Object B has more mass than Object A. How would the velocity of Object B change if you exerted
the same strength force on Object B as you did on Object A? Why?

Answers

im late do you still need the answer aa it wont send hope that helps
Is it already due????????

PLEASE HELP ME BRO
The number of cups of flour used in a cookie recipe varies directly with the number of cookies made. If 2 cups of flour are used to make 36 cookies, how many cups of flour will it take to make 54 cookies?

A. 18
B. 3
C. 9
D. 27

Answers

The answer is D. 27
54 divided by 2 is 27

Answer:

the answer is b)3

Step-by-step explanation:

2=36

?(x)=54

2×54=36x

108/36=x

x=3

1. 2. 3. Or. 4. Please help me I know is easy for u

Answers

Answer:

3

Step-by-step explanation:

3

Answer:

3

Step-by-step explanation:

Isabella drives at a constant 45 miles per hour is she drives for why miles and it takes her X hours what is the two variable equation to represent the number of miles isabella Drive Annex hours

Answers

Answer:

Required two variable relation is 45x =y

Step-by-step explanation:

Speed of isabella car is v = 45 miles per hour

now, According to question she takes Y miles( = distance) in X hours (= time)

from The relation of velocity i.e.

velocity = [tex]\frac{distance}{time }[/tex]

on substituting the values in the above relation we get,

v = 45 = [tex]\frac{y}{x}[/tex]

on further rearranging of terms we get,

[tex]45x[/tex] = y

HENCE, required relation is 45x =y , which is a two variable equation.

what is -6=x/18 please​

Answers

Answer: -108

Step-by-step explanation:

-6 = x/18

-6 * 18 = x

-108 = x

If Jill and Erika charge $2.00 per quart, how much money will they make if they sell all of their lemonade?

Answers

Answer:

Number of quarts=16

Money earned=$32

Step-by-step explanation:

Given

4 Gallons of lemonade is prepared

They charge $2 for a quart

1 Gallon= 4 Quarts

Therefore Number of quarts

Therefore Number of quarts of lemonade prepared by them = 16 quarts

As they charge $2 for each quart

Total money made if they sell it all

Therefore, if they are to sell all the lemonade that they prepared

They would earn=$32

Step-by-step explanation:

https://brainly.com/question/13881728

A rectangular prism has a length of iom, a height of 2m, and a width of 5m. What is
its volume, in cubic m?

Answers

Answer: Would it be 10^3m

Step-by-step explanation:

Volume of a rectangular prism = (length x width x height) cubic units.

please help me with these

Answers

Answer:

#1

106/175

#2

4 1/3

#3

3 3/4

#4

10 3/8

#5

1/6

Khan Academy question thanks for whoever answers

Answers

Answer:

A.

Step-by-step explanation:

Considering it is above sea level it should be positive 7 1/4

I just need number 23 and 25 please show work​

Answers

Answer:

devide 1080 by 5 and 2880 by 5 the it will 216 and 576

Answer: 1080 is an. Octagon, 8 sides

180 is a triangle.

2880 is an 18gon 18 sides

Step-by-step explanation:

Divide the sum of the interior angles by 180 and add 2 to the dividend.

1080/180=>6+2=8

180/180 => 1 +2 =3

2880/180=> 16+2= 18

What is 500 divided by 90? (Don't respond if you dont want alot of notifications)

Answers

Answer:

5.55555555556

Step-by-step explanation:

500/90 is 5.55555555556

please mark as brainliest!!!<3

Answer:

5.55555555556

Step-by-step explanation:

Answer all 4 questions please I’ll give brainiest

Answers

Answer:

1. ABP and ACQ

2. SSS Postulate

3. SAS Postulate

4. HL theorem

PLEASE HELP I WILL GIVE YOU BRAINLIEST

Answers

Answer:

50%

Step-by-step explanation:

look at pic and answer plz

Answers

Answer:

D.

Step-by-step explanation:

the total amount is $1200 per month

225+375= 600

1200/600= 1/2= 0.50=50%

I think it’s D HOPE IT HELPS JSJSBANSNNsnnsnsnsnanajjannbbba a bf

math , help plss thnx

Answers

Answer:

The answer is

[tex]y = \frac{1}{4} x - 2[/tex]

Step-by-step explanation:

Remmeber:

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

pls help meeeeee
if you can
I'll give you brainy

Answers

Answer:

x=100°, y=85°

Step-by-step explanation:

I'm pretty sure about it. If you need explanation, I'll give it later. Thank you.

The tens digit is twice the units digit. Reverse the digits, add 2 and the new number is 34 less than the original number. Find the original number.

Answers

Answer:

Step-by-step explanation: X and Y represent the digits.

The tens digit is twice the units digit.

The digit in the Tens place has 10× its base value, so we can set up equations to model the information given.

10x +y 10y +x are Original & Reversed numbers

X = 2y means the Tens digits is twice the units digit.

10y + x +2 = 10x +y - 34 models the statement: The reversed number plus two is 34 less than the original number.

Substitute 2y for x to solve for y

10y +2y +2= 10(2y) + y -34

Distribute and combine like terms

12y + 2 = 20y +y - 34

34 +2 = 21y -12y

36 = 9y Divide both sides to find the value of y.

4 = y

X = 2(4) Substitute 4 for y to find x

X = 8

Original number: 84 Reversed number: 48

Substitute into equation model

48 +2= 84 -34

50 = 50

True!

Identify the GCF that was factored out of the polynomial -7t2 -42t -49

Answers

Answer:

-7

Step-by-step explanation:

You could take out a factor of -7.

-7t²/-7 = t²

-42t/-7 = 6t

-49/-7 = 7

So the GCF is -7.

what is 42 meters long and 39 meters wide

Answers

Answer:

1,638 m^(2)

Step-by-step explanation:

We have to find the area of the floor in order to know how many square meters of flooring they need.

The area of the floor is:

42 m* (39 m)= 1,638 m^(2)

An intercepted arc has a length of 19 yards. If the radius is 4 yards, find the measure of the central angle in radians and degrees.

Answers

The length of an arc is the distance between the endpoints of the arc.

The central angle is: [tex]\mathbf{4.75\ rad}[/tex] or [tex]\mathbf{272.16^o}[/tex]

The given parameters are:

[tex]\mathbf{l = 19yd}[/tex] --- length of the arc

[tex]\mathbf{r = 4}[/tex] -- radius of the circle

The length of an arc is calculated as:

[tex]\mathbf{l =r\theta}[/tex]

Divide both sides by r

[tex]\mathbf{\theta = \frac lr}[/tex]

Substitute known values

[tex]\mathbf{\theta = \frac{19}4}[/tex]

[tex]\mathbf{\theta = 4.75\ radians}[/tex]

Convert to degrees as follows:

[tex]\mathbf{\theta = 4.75 \times \frac{180}{\pi}}[/tex]

[tex]\mathbf{\theta = 4.75 \times \frac{180}{3.142}}[/tex]

[tex]\mathbf{\theta = 272.16^o}[/tex]

Hence, the central angle is: [tex]\mathbf{4.75\ rad}[/tex] or [tex]\mathbf{272.16^o}[/tex]

Read more about length of arcs at:

https://brainly.com/question/15832640

Pls i have 20 of these to do

Answers

Answer:

1. 12

2. 27

3. 27

Step-by-step explanation:

I think these are correct

Which statements describe America’s workforce during World War II? Check all that apply.

Hundreds of thousands of women signed up for the US military.

Women were hired to do jobs traditionally done by men.

All forms of discrimination in the workplace were brought to an end.

Male workers took on roles that had been done by women in the past.

New laws ended discrimination in the government and defense industries.

More African Americans and other minority workers were able to find jobs.

Answers

Answer:

The person above (or below) me is correct, the answer is:

A.) Hundreds of thousands of women signed up for the US military.

B.) Women were hired to do jobs traditionally done by men.

E.) New laws ended discrimination in the government and defense industries.

F.) More African Americans and other minority workers were able to find jobs.

Step-by-step explanation:

I had this question on Edge, 2022.

(See the attachment below.)

Hope this helped, good luck on the assignment and quiz!

The  statements describe America’s workforce during World War II are:

Hundreds of thousands of women signed up for the US military. Women were hired to do jobs traditionally done by men. New laws ended discrimination in the government and defense industries. More African Americans and other minority workers were able to find jobs.

What happened to the American labour force during World War II?

Labor shortages were caused by military and economic development. To close the gender gap, the government and industry encouraged women to enter the labour force. While the majority of working women continued to work in more traditional jobs such as waitressing and teaching, millions took better-paying jobs in military manufacturers.

By the end of the war, over six million women had entered the labour sector, and by 1945, they accounted for about 37 percent of the workforce, up from only 27 percent in 1940.

Their contributions to the war effort were critical. Women accounted up 65 percent of all employees in the aerospace industry alone.

Learn more about World war II here:

https://brainly.com/question/1449762

#SPJ3

Solve the following expression when
a = 2 and d = 5
d2 + 3a + 6 + a

Answers

Answer:

given d=5 and a=2

5x2+ 3x2+6+2

10+6+6+2

=24

Other Questions
Think about what you know about the Supreme Court and American government.What is the role of the Supreme Court?a) to interpret and apply the lawb) to write and pass new lawsc) to vote on laws proposed by Congressd) to advise the president on constitutional mattersA view of the front entrance to the Supreme Court building. Stone steps lead up to an entrance lined with Greek columns. A box of granola bars has a volume of 210 cubic centimeters.Which of the following could be the dimensions of the box?Choose all answers that apply:A. 15 cm long, 2 cm wide, 7 cm highB. 14 cm long, 3 cm wide, 7 cm highC. 7 cm long, 3 cm wide, 10 cm high If the sum of the measures of the interiorangles of a polygon is 1930, how many sides does it have? which expression shows the correct way to expand (6x-6)^2? why were jews really blamed for the black plauge What are the like terms in the expression: 2a + 3b+ 4C - 5a + 8 - 4THESE ARE THE OPTIONS 2,3,4, -5O 2a, 3b, 4c-5a, 82a, -5a, 8, -4HELPP im on a time limit pls help find the value of X Hey its CC uhm you know account got banned if you know me by LucyTheDemon -CC With the aid of a balanced chemical equation explain Chemical Reactions and the Types Of Chemical Reaction do you have any song writing tips You spent $34 for 8.5 gallons of gasoline. Atthe same price per gallon, how many gallonscould you buy for $51? NEED HELP ASAP!!! Which statement best describes how the use of analogy supports the meaning of the passage? Freedom's Festivity Smack in the middle of summer we perform pirouettes on night's stage. Pop! Sizzle! Wow! Like percussionists playing Lady Liberty's song, reminding audiences of stars, stripes, and freedom. Light is the ink we use: help pls !!!! order them from least to greatest If the elevator ascends or GOES UP 80 meters, isthat represented by 80 or -80? The middle one1). Third person omniscient 2). First person 3). Third person4). Second person 5). Third person objective Josh doesn't like the fact that his friend Eli uses chewing tobacco, but Josh doesnt say anything because he believes Eli is entitled to make his own decisions. What ethical framework is the basis for Josh's decision? A: Virtue B: Pluralism C: Consequences D: Autonomy Bases form __________ ions in water.a.hydrogenc.positiveb.hydroxided.both a and c Which events have a causal relationshipA. Jane went to the Dentist; Kian had a fever.B. Sam had not eaten breakfast; he was hungry.C. It rained on Tuesday; it was sunny on Friday.D. Jim has an apple orchard; Abdul has an orange orchard. How can you use the coordinates of two points on a line to determine the slope of the line?