Mathematics College

III
O SYSTEMS OF LINEAR EQUATIONS
At a basketball game, a vendor sold a combined total of 150 sodas and hot dogs. The number of sodas sold was 30 more than the number of hot dogs sold. Find
the number of sodas sold and the number of hot dogs sold.
Number of sodas sold:
Number of here

Answers

Answer 1
Creo que es multiplicando 4,500

Related Questions

hey can anyone help and explain this to me ​

Answers

hjdjenenenwnwnwmemkwksksjsj

2. Solve using the standard algorithm.
9.8: 5 =
55918

Answers

Answer:

1.6

Step-by-step explanation:

sorry if i'm wrong mate

i don’t understand this i’m confused.

Answers

1/256 would most likely be the answer

please help me with this sum​

Answers

Answer:

2880

1950

3960

2240

920

5220

4320

3760

6650

1080

32980 is the sum of all combined

Please allow me to know if this helped you by clicking thank you, rating or brainly!

Miss Hawaii

Answer:

1. 2880

2. 1950

3. 3960

4. 2240

5. 920

6. 5220

7. 5760

8. 3760

9. 6650

10. 1080

(10)/(4)<(z+8)/(2)<(22)/(4)

Answers

Answer:

-3 < z < 3

Step-by-step explanation:

×4

10 < 2z + 16 < 22. -16

-6 < 2z < 6. ÷2

-3 < z < 3

Plz can anyone slove 3 & 4 questions plzz ​

Answers

Answer:

For question 3 its definitely 5^15 and I searched 4 so I thinks its 71 or 161? sorry I don't know angles but 3 is correct

Answer:

[tex] {5}^{4 + 8 + 3} = {5}^{15} \\ \\ 90 - 19 = 71[/tex]

To the nearest whole number, what is the distance
between the points M(-5, 7) and L( 9, 12)?

Answers

Answer:

point m is -5;7 but point l is 9;12

Step-by-step explanation:

m there is negative but l is positive

Find 5 1/2 x 1/3 in simplest form

Answers

Answer:

5 1/2 x 1/3 = 11x/6

Whoever answers I’ll mark brainliest

Answers

Answer:

SAS Postulate

Two sides and the included angle of one triangle are congruent to two sides and the included angle in a second triangle, then the two triangles are congruent.

Evaluate the expression: 5 + 3 × (5 - 2x2)

32
72
36
16

Answers

Answer:

5+3*(5-2*2)

5+3*(5-4)

5+3*1

5+3

=8

Step-by-step explanation: i think

What is the slope of the line y=-4

Answers

Answer:

The slope is zero

Step-by-step explanation:

y = -4 is a horizontal line

Horizontal lines have a slope of zero

Hello there! The line y=-4 is a horizontal line and the slope of horizontal lines is 0.

Why? Because we calculate the slope using the formula Rise/Run. The rise is 0 (how many units we go up) so no matter what the run is, if we divide 0 by any number, we will get 0 100%.

Hope this helps you!

~Just a joyful teen

[tex]SilentNature :)[/tex]

HELP. WILL MAKE BRAINLIEST Make a true congruence statement about the following triangles:
linked in picture

Answers

How will I answer that, the image isn't showing luv

10. The graph of linear equations in two variables is a
A. Straight line
B. curve line
D. half line
C. broken line​

Answers

I believe it would be a straight line!

3/8 divided by 12 in simplest form

Answers

Answer:

1/32

Step-by-step explanation:

The answer is 1/32.
3/8 divided by 12 = 0.03125 = 1/32
0.03125 times 32 = 1

Identify the parent function.
O A. Reciprocal
OB. Square root
O C. Absolute value
O D. Cube root

Answers

Answer:

The answer is reciprocal

Answer:

Absolute value

Step-by-step explanation:

Parent function: y = |x|

Players
Amount
Paid

The table above represents the number of people in a group who played laser tag and the group's total cost to play. Which of the
following represents the rate of change relative to this situation?

Answers

Answer:

C. 4.00 per person

Step-by-step explanation:

I say its 4.00 per person because in each row you mutiply the players and 4.00 you get the other side of the row. Ex 11 players multiplied by 4 dollars per person equals 44.00 dollars in total which the graph shows.

8x − 7y = –5
–x + 4y = –15

Answers

Answer:

Answer is invalid. You cannot solve it.

Step-by-step explanation:

Answer:

y=4.8 X=34.2

Step-by-step explanation:

find the value of y. 7y + y - 2y =18​

Answers

Answer:

Isolate the variable by dividing each side by factors that don't contain the variable.

y=3

Step-by-step explanation:

if you are to put this on a graph the would be Linear

A satellite flies 87100 miles in 16.75 hours, How long would it take to fly 104520
miles?

Answers

Answer:

22.41

Step-by-step explanation:

Set up a proportion where x is the time to fly 174798 miles

Cross multiply and solve for x:

118404x = 2653433.64

x = 22.41

So, it would take 22.41 hours to fly 174798 miles

Help please? What do I do?

You have just bought a new Sony 55" 3D television set for $1,800. The value of the television set decreases by $210 per year. How long before the television set is worth half of its original value?


Round your answer to the nearest tenth as needed.

Answers

Answer: 4.3 years

Explanation: $1,800/2 = $900

$900/$210 = 4.28571429

If a pair pf shoe is was discounted from an original price of 5,000 to 2800 what is the percent discount

Answers

44% discount

(2200 is 44% of 5000)

PLZZZ HELP!!!!!!!!!!!!!!!!!!!!!!
Harrison and Sherrie are making decisions about their bank accounts. Harrison wants to deposit $200 as a principal amount, with an interest of 2% compounded quarterly. Sherrie wants to deposit $200 as the principal amount, with an interest of 4% compounded monthly. Explain which method results in more money after 2 years. Show all work.

Answers

Answer:

HarrisonPrincipal P = 200Interest rate r = 2% = 0.02Number of compounds n = 4Time t = 2

Total amount:

[tex]A = P(1+r/n)^{nt}=200*(1+0.02/4)^{4*2} = 208.14[/tex]SherriePrincipal P = 200Interest rate r = 4% = 0.04Number of compounds n = 12Time t = 2

Total amount:

[tex]A = P(1+r/n)^{nt}=200*(1+0.04/12)^{12*2} = 216.63[/tex]

As we see the second method is a better choice

Answer:

SHERRIE

- Princible P= 200

- Interest rate R= 4% or 0.04

-  Number of compounds N= 12

- Time T= 2

HARRISON 

- Princible P= 200

- Interest rate R= 2% or 0.02

- Number of compounds N= 4

-  Time T= 2

Formula: A= P(1+r/n)^nt

Now plug in values for each person: 

200(1+0.02/4)^4*2= 208.14

200(1+0.04/12)^12*2= 216.63

And as you can see, the second method (Sherrie's) is the best choice.

Step-by-step explanation:

hi please help me here thank you very much.

ill give brainliest if able to.

Answers

Answer:

-1= -1/1

1 to 1 = 1/1

2:3 = 2/3

3 to 2 = 3/2

-2 = -2/1

Step-by-step explanation:

Which number has the greatest absolute value?



A. −7.5


B. −12


C. 5


D. 3/4

Answers

Answer:

B

Step-by-step explanation:

You are playing a card game. If you pull an Ace you win $26, if you pull the King of hearts you win $204, if you pull a jack or a queen you win $13, all other pulls you lose. What price should you be charged to make this a fair game?
$5
$7
$6
$8​

Answers

Using the expected value, it is found that a price of $6 should be charged to make it a fair game.

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

The game is fair if the expected value is 0.The expected value is given by each outcome multiplied by it's probability.A probability is the number of desired outcomes divided by the number of total outcomes.

In a standard deck, there are 52 cards.

The cost of x.

There are 4 Aces in a standard deck, thus [tex]\frac{4}{52}[/tex] probability of earning 26 - x.

There is 1 King of Hearts in a standard deck, thus [tex]\frac{1}{52}[/tex] probability of earning 204 - x.

There are 4 Jacks and 4 Queens in a standard deck, thus [tex]\frac{8}{52}[/tex] probability of winning 13 - x.

The other 39 cards you lose, thus [tex]\frac{39}{52}[/tex] probability of losing x.

Considering we want the expected value to be 0.

[tex]\frac{4}{52}(26 - x) + \frac{1}{52}(204 - x) + \frac{8}{52}(13 - x) - \frac{39}{52}x = 0[/tex]

[tex]\frac{4(26 - x) + 204 - x + 8(13 - x) - 39x}{52} = 0[/tex]

[tex]104 - 4x + 204 - x + 104 - 8x - 39x = 0[/tex]

[tex]52x = 312[/tex]

[tex]x = \frac{312}{52}[/tex]

[tex]x = 6[/tex]

$6 should be charged.

A similar problem is given at https://brainly.com/question/24905256

Write four hundred thirty-five thousand, two hundred two in standard form.

Answers

Answer:

four hundred thirty-five thousand : 435,000

two hundred two : 202

translate the 3 triangles below 4 units right and 3 units down

Answers

Answer:

If we translated the triangle 4 units right and 3 units down, then our new points would be J' (3,0)  K' (3,-2)  L' (0,-2).  Hope this helped ..

Step-by-step explanation:

Help plsss i will mark brainliest plsss

Answers

Answer:

It's algebra or geometry?

Can someone help me pls.....

Answers

Answer:

the first one is equivalent and the second one is not equivalent

Step-by-step explanation:

In the first one do the distributive property first by distributing the the -2.

[tex]3x - 4.6x - 5 = 1.6x - 5[/tex]

collect like terms on the left side

[tex] - 1.6x - 5 = - 1.6x - 5[/tex]

they are equivalent.

The second equation do the distributive property first by multiplying by -3.

[tex]5 + 4.8x + 6.3 = 4.8x - 1.3[/tex]

collect like terms on the left.

[tex]4.8x + 11.3 = 4.8x - 1.3[/tex]

not equivalent

A pipe is leaking at 1.5 cups per day. About how many gallons per week is the pipe leaking? (Hint: 1 gallon=16 cups)

Answers

Answer:

21/32 gal

Step-by-step explanation:

1 gallon equals 16 cups, so we first need to convert the rate from cups to gallons

1.5cup/1 x 1/16 gal

can be simplified to 3/32 gal

so we now multiply this rate by 7 for a week

so in total it leaks

3/32 x 7/1 = 21/32

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