Mathematics Middle School

PLSSS HELP I'M DEAD

Larry’s pet store made $30 before a pipe burst and he had to close early to get it fixed. He realized that he lost Three-fourths of a dollar each hour that the store was closed. If the expression that models this situation is 30 Negative three-fourths x, what is Larry’s profit if the store was closed for 8 hours?

Answers

Answer 1

Answer:

$24

Step-by-step explanation:

You will plug in 8 for x :)

30 - (3/4)x

Since he loses 3/4 a dollar for every hour he can't work, (3/4) x 8 = 6.  He will lose 6 dollars from this. 30 - 6 = 24.

His final profit is 24.

Answer 2
The awnser is $24 plz mark thanks so I can get more points plz

Related Questions

a fruit salad contains 20 different pieces of fruit. there are 3 pieces of apple, 8 pieces of watermelon, 7 pieces of banana, and the rest are orange pieces.

Answers

there are 2 oranges, if that’s what the question was?
apple to banana ratio

3:7



Orange to the total pieces

2:20 or 1:10

Which ordered pair is a solution of the equation y = 10x?
a.) (-6, -60)
b.) (8, 90)
c.) (8, 70)
d.) (-10, -80)

Answers

Answer: the answer is a

Step-by-step explanation:

Just substitute the x and y variable with (-6,-60) and you will see I am right.

Example:

-60= 10(-6)

The correct ordered pair for the equation is (-6, -60).

What is equation?

An equation is a mathematical statement that shows that two mathematical expressions are equal.

For being the solution, the ordered pair should satisfy the given equation y = 10x

a) (-6, -60)

Put x = -6

y = 10(-6)

y = -60

Since, this ordered pair is satisfying the equation, therefore, is a solution of the equation.

Hence, (-6, -60) is the solution of the equation.

For more references on the equations, click;

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X×2=c
What does x equals and c ps hiiiiiiii

Answers

1/2

X x2=c

2x= C divided 2 on each side

1/2c
The answer I got was 1/2c hope this also helps have a wonderful 2021

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Answers

Answer:

D

Step-by-step explanation:

Find the greatest common factor of the terms in the following expression: 32rt – 12t.

4t
6t
8rt
12t

Answers

Answer: 4t

Step-by-step explanation:

4t × 8r = 32rt

4t × 3 = 12t

Answer:

4t

Step-by-step explanation:

4t is the only answer that makes sense

please help me I'm not sure what the answer is

Answers

Step-by-step explanation:

yes yours answer is correct .

Answer The Equation: y = -65x + 975

Answers

Answer:

-975 / -65x = y

Step-by-step explanation:

hope that helps :)

Answer: -975 / -65x = y

A jar contains 12 caramels, 7 mints, and 16 dark chocolates.

What is the probability of selecting a mint expressed as a fraction?

Answers

Answer: 1/5
Explanation: 12+16+7= 35
7/35 simplified is 1/5

A department store buys 300 shirts for a total cost of $7,200 and sells them for $30 each. Find the percent makeup.​

Answers

Answer:

25%

Step-by-step explanation:

7200 ÷ 300 = 24

30 - 24 = 6

6/24 × 100/1 = 25%

25 percent is your answer so yeah thank me later and also keep it up

helplplplplplpplllp memememememememe

Answers

Answer:

on the left side 18

and the right side the one next to 3 is 0 and the one next to 24 is 8

Step-by-step explanation:

18 and bottom one is 8

Help Please I will Give Brainliest And 7 points!!

Answers

The answer would be (-3)^6

How can the associative, commutative, and additive inverse properties be useful when adding and subtracting rational numbers?

Answers

Associative and commutative can move terms that are easy to combine and then add them. The additive inverse property helps you combine terms that are opposite to get 0

PLS HELP I WILL GIVE 15 POINTS OR MORE PLS NO SPAMMING PLS

Measuring Circles: End-of-Unit Assessment (A) : TOPIC



3. Select all of the true statements.


A. is the area of a circle of radius 1.


B. is the area of a circle of diameter 1.


C. is the circumference of a circle of radius 1.


D. is the circumference of a circle of diameter 1

.

E. is the constant of proportionality relating the diameter of a circle to its

circumference.


F. is the constant of proportionality relating the radius of a circle to its area

Answers

B,D,F / I’m pretty sure I did this not to long ago
I believe it’s B,D,F

pls help due in 15 mins

Answers

Answer:

answering so the other person can get brainliest

Step-by-step explanation:

Circle the letter of the equation that each given solution makes true. The first one is done for you.
7. x  5
8. g  7 A 2  x  7 A 9g  16 B 9  x  3 B 8 g  1 C 3x  18 C 11 g  17
9. y  2
10. m  9 A 7  y  1 A m 4  13 B 3y  6 B 7m  36 C C
11. z  4
12. a  8 A 5z  20 A 2a  10 B B a  12  20 C z  3  7 C
13. Write an equation that involves multiplication, addition, contains a variable, and has a solution of 8. ___________________________________________________________

Answers

Answer:12.

Step-by-step explanation:

What is the equation for the line in slope-intercept form?

Enter your answer in the box.

Answers

Answer:

16 - 8 = 8 i think

Step-by-step explanation:

Which ordered pairs are solutions to the inequality? Select ALL that Apply.

y < -4x +11

Group of answer choices

(-1, 5)

(2, 3)

(-4, -11)

(0, 0)

Answers

Answer:

answer 1 and 3 are the corrector ones i think

Answer:

(-1, 5)

(2, 3)

(0, 0) yea .

Solve for r.
-13 = r/9 + 8

r = ???

Answers

Answer:

r= -189

Step-by-step explanation:

Answer:

r= -189

Step-by-step explanation:

You subract the 8 both sides:   -13= r/9+8

Which equals to: -21= r/9

In order to get the 9 off, you have to cancel it by multiplying ( opposite of   is multiplying) both sides:

9(-21)= r

And the final answer is:  r= -189

You can check it by plugging in -189 to r and it works:)

Your welcome:)))

Select all that apply.

Two different clothes detergents are on sale at Shop Mart. Clean White is priced at $8.63 for 32 fluid ounces. Clean Bright is priced at $7.20 for 24 fluid ounces. Which ratio tables are correct?

is it a, b, c, or d? selections in the image below please be expert verified please if u don't know u don't know don't troll me

Answers

Answer:

C and d

Step-by-step explanation:

Now u can mark the other guy the brainliest

The correct ratio table is c. $0.27 : $0.30, which accurately represents the price per fluid ounce for Clean White and Clean Bright detergents.

To determine the correct ratio table, we need to compare the prices of Clean White and Clean Bright and create a ratio based on the price per fluid ounce.

Clean White:

Price: $8.63

Fluid ounces: 32

Clean Bright:

Price: $7.20

Fluid ounces: 24

To calculate the price per fluid ounce for each detergent, we divide the price by the number of fluid ounces:

Clean White:

Price per fluid ounce = $8.63 / 32 ≈ $0.2697 per fluid ounce

Clean Bright:

Price per fluid ounce = $7.20 / 24 ≈ $0.30 per fluid ounce

Now, let's compare these price per fluid ounce values to the given ratio tables:

a. $0.28 : $0.33

b. $0.26 : $0.31

c. $0.27 : $0.30

d. $0.29 : $0.35

Among the options, the correct ratio table is c. $0.27 : $0.30, which accurately represents the price per fluid ounce for Clean White and Clean Bright detergents.

Learn more about Unitary Method here:

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What is the missing side length?
(Use Pythagorean Theorem)

Answers

Answer:

20 units

Step-by-step explanation:

The Pythagorean Theorem states that:

                                [tex]a^{2} + b^{2} = c^{2} \\[/tex]

Now we can insert values into the equation.

                                      [tex]a = 15\\b = b\\c = 25\\[/tex]

Now we can plug these ☝ values into the Pythagorean Theorem:

                                  [tex]15^{2} + b^{2} = 25^{2}\\[/tex]

After we solve for [tex]b[/tex] we get:

[tex]b^{2} = 400\\b = 20[/tex]

Answer:

b = 20

Step-by-step explanation:

15 + b = 25

(you have to square each one)

15 x 15 = 225

b x b = b

25 x 25 = 625

625 - 225 = 400

[tex]\sqrt{400}[/tex] = 20

hope this helps

Which is an equivalent expression of:
−2(5r+ 3) + 9r?
A) −19r – 3
B) −10r – 6
C) −10r+ 3
D) −r– 6

Answers

Answer:

-r - 6

Step-by-step explanation:

use distributive property

-2(5r + 3) +9r

= -10r - 6 +9r

= -r - 6

The answer would be d

help me please ASP PLEASSSSSSSSSSSSSSSSS

Answers

Answer:

West Side Middle School.

Step-by-step explanation:

The highest, lowest, Q1,Q3, and median on the box and whisker plot is higher than the other one. Hope this helps :D

west side middle school

On Robert’s shelf are:
6 mystery books
2 science fiction books
3 adventure books
4 history books
Robert will randomly choose 1 book to read, not put it back and then grab another book to read. What is the probability that he chooses an adventure book and then a history book?

Answers

Answer:

The answer is 2/35.

Step-by-step explanation:

There is a total of 15 books and 3 adventure books, so there is a 1/5 chance you pick an adventure book. Then there are 14 books and 4 history books, so there is a 2/7 chance you pick a history book. 1/5 times 2/7 is 2/35.

The answer would be 2/35

Write answer as x=

x-21=99

Answers

X=120
This is the answer because 120-21=99

Answer:

x=99+21

x=120.............

on which number line is a point plotted at −15 1/4?

Answers

Answer:

C

Step-by-step explanation:

Because it is negative it goes backwards, so it would be on the left side of -15. It doesn't go in the middle because that would be -15 1/2. It does go on the left side of the middle, because that would be -15 3/4. It goes on the right side of the middle because that is -15 1/4.

Answer:

C

Step-by-step explanation:

Since its negative then your going backwards and 1/4 is less than half.

Please Help Me I will give Brainliest!

Answers

Answer:

X= -1

Y= 2

Step-by-step explanation:

-1 + 3(2) = 5

-1 - 2 = -3

X= 1

Y= 2

Hope that helped! :D

3x+2(4x+2)2(6x+1)
what is the answer

Answers

The answer is x=2.....
The answer is 65 I think

Find f(1/3) if f( n ) = 3 n
1
3
1 /3
(A explanation along with the answer would be appreciated because I have no idea how to do this)

Answers

Answer:

1

Step-by-step explanation:

Simplify 1/3

1

Explanation:

You only really have to simplify 1/3 = 1

Hope this helped :D

The graph of f(x) is shown. which graph represents g(x) = f(2x)

Answers

The bottom right. Since it is 2x, only the x is affected. Each x coordinate is doubled and the y coordinates stay the same. Hope this helps.

You roll a 6-sided die.
What is P(4)?

Answers

Answer: 0.1666

Step-by-step explanation: To find the probability of an event, you divide the number of favorable events by the number of total events. Since there are 6 total events, and rolling a 4 counts as 1 event, you would divide 1 by 6.

1/6 = 0.1666

Answer: 1/6 = 0.1666

Step-by-step explanation:

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