5. Beverly is serving hamburgers and hot dogs at her
cookout. Hamburger meat costs $3 per pound, and hot
dogs cost $2 per pound. She wants to spend no more than
$30.
a. Write an inequality to describe the situation.
b. Graph the solutions on a coordinate plane.
C. Give two combinations of pounds of hamburger and
hot dogs that Beverly can buy.

Answer:

B)[tex]y=\frac{-2}{3}x-\frac{-13}{3}[/tex]

Step-by-step explanation:

2x +3y = 5

    3y = -2x + 5

Divide both sides by 3

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

Parallel lines have same slope.

m = (-2/3) ; (-2 , -3)

y - y1 = m(x -x1)

[tex]y-[-3]=\frac{-2}{3}(x-[-2])\\\\y + 3 = \frac{-2}{3}(x +2)\\\\y + 3 =\frac{-2}{3}x + 2*\frac{-2}{3}\\\\y+3=\frac{-2}{3}x-\frac{4}{3}\\\\y=\frac{-2}{3}x-\frac{4}{3}-3\\\\y=\frac{-2}{3}x-\frac{4}{3}-\frac{3*3}{1*3}\\\\y=\frac{-2}{3}x-\frac{4}{3}-\frac{9}{3}\\\\y=\frac{-2}{3}x-\frac{-13}{3}[/tex]

Answer:

Step-by-step explanation:

t=s+(s+5)

t=s+s+5

t=2s+5

Answer:

The answer is 5

Step-by-step explanation:

That's the answer because E in this equation equals the new number of erasers when you have 20 pencils. The answer is 5 erasers.

Answer:

5 i believe

Step-by-step explanation:

i think thats whatnit is

Answer:

the first one

35 (that symbol i cant find it on the computer) 5

The explicit formula for a arithmetic sequence is a_n = a_1 + (n - 1)d.

We want to find a_21.

a_21 = 17 + (21 - 1)(10)

a_21 = 17 + (20)(10)

a_21 = 17 + 200

a_21 = 217

The 21st term is 217.

Answer: 5.320311

Step-by-step explanation: hope this helps!

Answer:

5.3203112212

Step-by-step explanation:

Answer:

you have #5 correct and that is how I would do it.

you could also figure out the number of flowers and put 6 in each vase.

7x12= 84

84/6= 14.

I still think your way is best.

Answer:

4x^2 + 19x - 63

Step-by-step explanation:

3(x-3) = 3x - 9

x + 3x - 9 (x + 7)

(4x -9)(x + 7) = 4x(x) + 4x(7) - 9x - 9(7)

4x^2 + 19x - 63

Answer:

We cannot draw graphs in brainly. we could send a pic or screenshot of where we could draw it though if u wanted

Answer:

It is 3 1/3 because you divide 10 by 3 and you get 3 as the answer and 1 as a remainder.

Answer:

side = 16.97 cm

Step-by-step explanation:

24²/2 = side²

side = 16.97 cm

Step-by-step explanation:

w(w+5) + w(w+7)

w²+5w+w²+7w

2w²+12w

or

2w(w+12)

Step-by-step explanation:

w^2+5w + w^2+7w

2w^2+12w

Area of rhombus :-

[tex] \bf \star \: \: \boxed{ \bf \dfrac{d_{1}d_{2}}{2} }[/tex]

[tex] \sf \longrightarrow d_{1} = 4 \sqrt{3} + 4 \sqrt{3} = 8 \sqrt{3} [/tex]

[tex] \sf \longrightarrow d_{2} = 4 + 4 = 8[/tex]

Area of rhombus :-

[tex] : \implies \sf \dfrac{8 \sqrt{3} \times 8 }{2} [/tex]

[tex] : \implies \sf 8 \sqrt{3} \times 4[/tex]

[tex]: \implies \bf 32 \sqrt{3} \: {m}^{2} [/tex]

Answer:

Does fill in!!!!

Step-by-step explanation:

1st substitute x with -4

5+3(-4)=-7

2nd step multiply

5-12=-7

3rd step subtract

-7=-7

so yes -4 is correct!!!!

Answer:

-4 is a solution

Step-by-step explanation:

x = -4

Equation:

5 + 3x = -7

Substitute x for -4

New equation:

5 + 3 x -4 = -7

Solve:

3 x -4 = -12

5 + -12 = -7

-7 = -7

Answer:

7x-11y+9=0

Step-by-step explanation:

Answer:

1) 60 miles

2) 7 dollars

Step-by-step explanation:

1) Question 1

Let x be equal to the full distance of the trip

[tex]0.4x=24[/tex]

Divide both sides by 0.4

[tex]\frac{0.4x}{0.4}=\frac{24}{0.4} \\x=60[/tex]

Therefore, the trip is 60 miles long.

2) Question 2

Let y be equal to the price that Marco paid for the doll.

[tex]35*0.2=y[/tex]

We multiply 35 by 1-0.8 because the doll is 80% off, meaning he's paying for 20% of the original price

[tex]7=y[/tex]

Therefore, Marco paid $7 for the doll.

I hope this helps!

Answer:

2170000

Step-by-step explanation:

350(num of cherry trees)x6200(num of cherries per cherry tree)

The no. of cherries the farmer can harvest in a year will be 2170000 cherries.

It is given that farmer has 350 cherry tree on his farm and each tree yield 6200 cherries per year.

We have to find the no. of cherries the farmer can harvest per year.

What is the unitary method ?

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

As per the question ;

A farmer has 350 cherry tree on his farm.

1 tree yield , no. of cherries = 6200 cherries per year

So;

In 1 year the no. of cherries the farmer can harvest;

=  6200 × 350

=  2170000 cherries

So ; farmer can harvest 2170000 cherries per year.

Thus , the no. of cherries the farmer can harvest in a year will be 2170000 cherries.

To learn more about unitary method click here ;

brainly.com/question/23580742

#SPJ2

Answer:

A

Step-by-step explanation:

019eheiehejeeiejehehhehe

Answer:

A≈3.14

Step-by-step explanation:

Answer:

The missing angle is 40 degrees

Step-by-step explanation:

Tan = opposite / adjacent

Tan ? = 24 / 29

24 / 29 = 0.8275

Tan-1 of 0.8275 is 39.610

Round to the nearest degree

39.610 = 40

Answer:

Step-by-step explanation:

Here you have a right triangle with the side lengths 24 and 29 and are asked to find the measure of the smallest angle.

In cases like this you should ask yourself which trig function includes the lengths of the legs (that is, the lengths of the side opposite the angle and the side adjacent to the angle).  That would be the tangent function, and so:

tan (?) = (opposite side) / (adjacent side)

Here, tan x = 24/29 = 0.691.  Note:  I used my TI-83Plus calculator to determine that the measure of angle x in radians is 0.691.

The unknown angle is 0.691 radians, or (multiplying that by the conversion factor (180/pi) ) 39.6 degrees.  To the nearest degree, that'd be 40 degrees.

Answer:

its 8

Step-by-step explanation:

Answer:

x

Step-by-step explanation:

Answer:

12 divided by 1 can be 12. If thats what you mean and if not, just tell me by explaining with more detail

Step-by-step explanation:

Answer: 2/3 hours

Step-by-step explanation:

okay so the speed now is 850, which is   850/340  = 2.5 times the original speed

Since It's 2.5 times the original speed,

2.5x = 5/3

so x = 5/3/2.5 = 2/3

Answer:

2/3 of an hour

Step-by-step explanation:

Here is the information that the question gives us.

A plane covers a distance in 5/3 of an hour at 340 km per hour. How long would it take for a plane to cover the same distance while traveling at 850 km per hour?

Remember, distance = speed * time. Using that formula, we can find the distance with this equation:

distance = 340 * 5/3

Multiply.

distance = 1700/3 km

Then, we can plug this distance in to find the time it would take for a plane going at 850 km/hour.

distance = speed * time

1700/3 = 850 * time

Divide both sides by 850

(1700/850) / 3 = time

time = 2/3 hour

Thus, the answer is 2/3 of an hour.

Just in case, let's check the answer. Because both the planes travel the same distance, then their speeds * time should both equal "distance". In other words, they should be equal.

340 * 5/3 = 2/3 * 850

Simplify.

1700/3 = 1700/3

So, the answer is correct.

I hope this helps! Feel free to ask any questions!

Answer:

y+3=-11/7(x-2)

Step-by-step explanation:

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

m=(8-(-3))/(-5-2)

m=(8+3)/-7

m=11/-7

y-y1=m(x-x1)

y-(-3)=-11/7(x-2)

y+3=-11/7(x-2)

Answer:

x-1.2,y+1

y=(5.3,6)

Z=(4.8,7)

Step-by-step explanation:

!!Sorry if im wrong!!

Answer:

The rule is (x,y) - ( x - 1.2), (y + 1 )

Y´ coordinates are ( 5.3,7)

Z´ coordinates are ( 4.8 , 4 )

Step-by-step explanation:

Hey There!

The first thing that we want to do is find the translation rule.

They have given us the coordinates of X and X´ so we can easily find the rule by subtracting X coordinates by the X´ coordinates

6.8-8=-1.2

-1.3--2.3=1

so the rule is (x,y) - ( x - 1.2), (y + 1 )

Now we want to find the coordinates of the translated image

To do that we use the rule and subtract 1.2 from x and add 1 to y

Given the Y coordinates ( 6.5, 6 )

6.5-1.2=5.3

6+1=7

So the coordinates of Y´ are ( 5.3,7)

Given the Z coordinates ( 6, 3)

6-1.2=4.8

3+1=4

So the coordinates of Z´ are ( 4.8 , 4 )

Answer:

answer is 11.9...... have a good day

Answer:

11.9

Step-by-step explanation:

TU=TV-UV

TU=17.7-5.8=11.9