23/5+99/5-5/5
Help LOL kk want random points

Answer:

Slope= -2    y intercept= 1

Step-by-step explanation:

PUT ME THE BRAINLIEST PLEASE

Answer: the systems of equations to solve the unit price  of popcorn and rinks are

1 p + 3 d= 12.50---- equation 1

3 p + 4 d=  23.75 ---- equation 2

The price of A popcorn bucket  = $4.25 and price of 1 fountain  drink = $2.75

Step-by-step explanation:

Step 1

If p represents the number of popcorn buckets

and d represents the number of drinks,

The expression that  Brett buys 1 popcorn bucket and 3 fountain drinks for his family, which costs him a total of $12.50 becomes

1 p + 3 d= $12.50

and The expression that Sarah buys 3 popcorn buckets and 4 fountain drinks for her family, which costs her a total of $23.75 becomes

3 p + 4 d=  $23.75

such that the systems of equations to solve the unit prices of popcorn and drinks are

1 p + 3 d= $12.50---- eqn 1

3 p + 4 d=  $23.75 ---- eqn 2

Step 2

1 p + 3 d= $12.50---- eqn 1

3 p + 4 d=  $23.75 ---- eqn 2

Multiplying equation 1 by( 3 )

1 p + 3 d= $12.50---- eqn 1 x 3

3p+ 9d= 37.5----- equation 3

and subtracting equation 2 from  equation 3  becomes

3p+ 9d= 37.5----- equation 3

- 3 p + 4 d=  $23.75

5d= 13.75

d= 13.75/5

d= 2.75

to find p, sinceaa d = 2.75,

1 p + 3 d= 12.50

1 p + 3  x 2.75= 12.50

p= 12.50-8.25

p=4.25

THerefore the price of popcorn = $4.25 and price of drinks = $2.75

Answer:

66 sweets

Step-by-step explanation:

Step one:

We are told that the ratio for sharing the sweet is 4:7

that is Jack takes 4 parts and Josh takes 7 paths

If Josh got 18 more

then Let the amount that Jack got be x

so that Josh got x+18

step two:

applying the part to part method, we can find the quantity each of them go

4/7= x/x+18

cross multiply

7x= 4x+72

collect like terms

7x-4x= 72

3x=72

divide both sides by 3

x= 72/3

x= 24

so  Jack got 24 sweets

and Josh got 24+18=42 sweets

in all the sweets = 66 sweets

Answer:

I'm not sure but I'm thinking triangle

Step-by-step explanation:

Answer:

Triangle just seems to fit best, sorry if it is wrong

Step-by-step explanation:

Answer:

here's the answer using long subtraction to evulate

Step-by-step explanation:

8.72

Answer:

Step-by-step explanation:

Answer:

slope=(28-12)÷(9-12)=16÷(-3)=-16÷3

Answer:

Hi! The correct answer is x = -1 y = -1 and the ordered pair is (-1,-1)

Step-by-step explanation:

~Solve the first variable in one of the equations, then substitute the result into the other equation~

Answer:

y = 0

Step-by-step explanation:

The line y = 0 is cutting your triangle in half with perfect symmetry.

The equation that describes the line of symmetry in the figure given is: y = 0.

A line of symmetry can be described as an imaginary line that divides a shape or figure into two equal halves, where each is a mirror image of the other.

The triangle given will be divided into two equal halves by a line of symmetry that runs through the horizontal axis (x-axis).

Equation of the horizontal axis is expressed as y = 0.

Therefore, the equation that describes the line of symmetry in the figure given is: y = 0.

Learn more about line of symmetry on:

https://brainly.com/question/4046938

Answer: 5/2

Step-by-step explanation:

5/6 is the answer for 2/4 plus 1/3. A fraction represents a part of whole.

We need to find value of 2/4+1/3

A fraction represents a part of whole

We need to add two fractions i.e 2/4 plus 1/3

We need to find LCM of 4 and 3.

12 is the LCM of 4 and 3.

=(6+4)/12

=10/12

=5/6

Therefore 2/4+1/3 is 5/6

To learn more about fractions click here:https://brainly.com/question/6201432

#SPJ2

Answer:

I think it's 13 units but I'm not sure

Answer:

x=18(opposite side are equal in parallel

Step-by-step explanation:

x+10=27

x=27-10

x=17

Answer:

All in fractional form is irrational and all those not in fractional form is rational.

Step-by-step explanation:

Answer:

Step-by-step explanation:

The hypothesis needs to explain the certain conditions that need to exist in order for a specific conclusion to take place. Meaning that if these conditions are not present in the scenario, then the conclusion would be different or simply not exist. Based on this info we can say that the hypothesis is "2 lines are perpendicular" while the conclusion is "The lines form 4 right angles"

Answer:

y = 4

Step-by-step explanation:

Substitute the input x = - 4 into the function and evaluate for y

y = [tex]\frac{1}{2}[/tex] × - 4 + 6

  = - 2 + 6

  = 4

Answer:

$306 go to the school

Step-by-step explanation:

2.15*600 =  1290

0.45*600 = 270

subtract :

1290- 270 = 1020

$1020 made

1020* 30% = 1020 * 0.30

1020* 0.30 = 306

so

$306

Answer:

three different ways

Step-by-step explanation:

A ratio can be written in 3 different ways : 3 to 4 as a fraction : with a colon 3: 4

Answer:

= 1/5, 5/8, 2/3

Step-by-step explanation:

Arrange from least to greatest (small to large)

2. 1/5, 2/3, 5/8

change the fraction into decimal for easy ranking

0.2, 0.67, 0.63

= 1/5, 5/8, 2/3

3. 1/2, 2/5, 6/10

0.5, 0.4, 0.6

= 2/5, 1/2, 6/10

4.

4/5 inch, 3/12 inch, 5/6 inch

From least to largest

0.80, 0.25, 0.83

= 3/12 inch , 4/5 inch, 5/6 inch

Given:

Principal = $10

Rate of simple interest = 2.2% per month

Number of years = 6

To find:

The value of interest.

Solution:

Formula for simple interest is:

[tex]S.I.=\dfrac{P\times r\times t}{100}[/tex]          ...(i)

Where, P is principal, r is rate of interest in % and t is the time period.

Here the rate of interest is defined for per month. So, the time period is also the number of months.

[tex]t=12\times 6[/tex]             [ 1 year = 12 months ]

[tex]t=72[/tex]

Putting P=10, r=2.2 and t=72 in (i), we get

[tex]S.I.=\dfrac{10\times 2.2\times 72}{100}[/tex]

[tex]S.I.=\dfrac{1584}{100}[/tex]

[tex]S.I.=15.84[/tex]

The simple interest is $15.84.

Therefore, the correct option is B.

Answer:

21x+7y (None of the above)

Explanation to the answer:

Answer:

13x + 7y

Step-by-step explanation:

You add the 17x + -4x. so you subtract 4 from 17 because a positive plus a negative means subtraction. you then add 3y + 4y, and 3 plus 4 equals 7 :)

Answer:

8494.87 m^2

Step-by-step explanation:

A=TTr^2

Answer:

Choice A

Step-by-step explanation:

That's because IJ and UV are both in between two angles which are congruent to each other

Answer:

A

Step-by-step explanation:

You need a side inbetween the angles

Answer:

$1.90 approx

Step-by-step explanation:

Given data

Amount paid=  $74.94

Amount of gallons=  201/5 gallons of gas

= 201/5

=40.2 gallons

let us find the unit cost per gallons

Unit cost per gallon is = 74.94/40.2

Unit cost per gallon=$1.86

The price of gas is $1.90 approx

Answer:

5x²(x² + 2x + 3)

Step-by-step explanation:

Answer:

Angles that are congruent and have the same value

Step-by-step explanation:

Answer: angles on the same side of the transversal and also have the same degree of measurement

Step-by-step explanation: