Mathematics Middle School

PLS HELP ME ASAP PLS AND TY

Answers

Answer 1

Answer:

-275

Step-by-step explanation:

It's asap so no explanation

Answer 2

Answer:

-275

Step-by-step explanation:

Related Questions

A cubehas a mass of 9 grams and each side is 3 cm3. What is the density of the sample?

a.0.33 g/mL

b.36g/m

Lc.3g/mLd.18g/mL

(I know this aint math but no one answers science stuff -_-)

Answers

I believe your answer would be A. :)

Your answer is A person above me is correct

i need help with this one asap :{

Answers

It’s c hope it helps

Help!!!
Mr. Lombardo took his children to a water. He used the coupon shown below to buy one adult ticket. (This coupon is good for ONE adult ticket to World Of Water at a price of $28.00. YOU SAVE $4.00!) The price of admission for all three family members was $76. What was the price of each child's ticket?
Answer the following questions and explain your answer.
a. What ticket price do you know? How much is that ticket? Explian.
b. What other information is given in the problem?
c. How can you find the price of the two children's tickets? Show how to find the answer.
d. If you know the price of two children's tickets, how can you find the price of one child's ticket.
e. What is the price of each child's ticket? Show your work.

Answers

A. The price would be 24 because 28-4 dollars is 24
B. How much a cost altogether and the fact that he has two kids
C. You can take the total of the price of all their tickets combined subtract 24 and you would get 52 so so I slice and a half in and you have the answer
D 26 dollars each
E. 76-24=52 52/2=26

PLS HELP ME!!! 10 POINTS FOR THE EXPLAINTION. The question is below:
The largest sandwich ever made weighed 5,440 pounds. If a regular sandwich weighs approximately a half pound, what fraction of a regular sandwich do you get?

Answers

Answer:

1/2

Step-by-step explanation:

You would have 1/2 pounds of the regular sandwich

Help meh. TnT -sniffs- sorry..

Answers

Answer:

i think itll be cheaper to go to shop sum save i forgot the name my bad

Step-by-step explanation:

Answer:

Bob did by 10 cents

Step-by-step explanation:

9.75/3.75 is 2.6, 6.25/2.5 is 2.5

A.) m=5
B.) m= -5
C.) m= 1/5
D.) m= -1/5

Answers

The slope of this line is -5.

Answer:

-5.

Step-by-step explanation:

What is the value of x? (Figures not drawn to scale.)

Answers

Answer:

x=1

Step-by-step explanation:

this is because in this scale drawing they x2 when they are changing the numbers so you have to think what number x2 would give you 8 and that number is 1. so then you test it out and apply it to your scale drawing and they are 20 and 8

The answer would be x=1

Please help I need to get a good grade on this!

Answers

The correct answer is 1.5

Look at the picture and answer the question correctly.

Answers

Answer: This would be written in scientific notation which would be 5 x 10 ^ 4.

what is the function of
{(-6,4), (5,-1), (0,3), (-2,4)}

Answers

Answer:

The inverse of f (x) = {(3,2), (5,4), (6,-2), (-5,1)} (function)

What is the value of the expression 5y2 + 4x when x = 2.5 and y = 3?

Question 5 options:

40

55

231.5

235

Answers

Answer:

it is 55 the 2nd one

5(9)+10=55

Answer:

Step-by-step explanation:

5 times 3 is 15

15 times 2 is 30

4 times 2.5 is 10

30 plus 10 equals 40

What is the slope of the line.

Answers

Answer:

-3

Step-by-step explanation:

Rise/Run

12 (right)/ -4 (left)

= -3

How many solutions does this equation have?

4m = 5 + 9m

Answers

Answer:

M=1

Step-by-step explanation:

-5M=5

M=1

Which of the following equations is equivalent to 5(2p – 6) = 40?
A.10p – 30 = 40
B.7p – 11 = 40
C.7p – 1 = 40

Answers

Answer:

The correct answer is A. Can I have brainlest if I am right?

Step-by-step explanation:

5(2p-6)=40

5×2=10,5×6=30

10+30=40

Which partial quotients could be added to find 396 ➗ 12?
A 20 and 8
B 20 and 4
C 30 and 3
D 30 and 8

Answers

Answer:

divide 396 by 12 & you will get 396/12= 33

Step-by-step explanation:

When one number is divided by another number, the result is the quotient

So I think C) 30 and 3 is the best answer :))

The partial quotient of 396 ÷ 12 is 30 and 3.

What is an expression?

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

396 ÷ 12

12 x 33 = 396

33 is the quotient.

A partial quotient of 33 can be.

30 and 3.

Thus,

30 and 3 are the partial quotient.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ2

How many lines of asymmetry does the figure below have? if there are no lines of symmetry choose none

Answers

where is the figure send it.

We can’t see the figure

How do you solve number 4 and 5?

Answers

Answer:

4= 109 degrees

5= 120 degrees

Step-by-step explanation:

hope this heps

Sarah thinks that the
following expressions are
equivalent:
2x + 3 = x/2+ 3/4
Is she right? If so, prove
that these two expressions
are equivalent. If not, what
error(s) did she make?

Answers

No they are not correct, 3/4 is not equal to 3

No Sarah is not correct. If you replace x with 1, the first equation would equal 5, but the second equation would equal 1. In addition, when she tried to do the inverse operation, she did the inverse operation on the factors, not the operation.

Can yall give me 4 examples of rules of exponents with answers pls?

Answers

Answer and Step-by-step explanation:

When multiplying two numbers (or variables) of the same exponent, the solution would have the exponents adding each other:

[tex]a^{x} * a^{y} = a^{x+y}[/tex]

When dividing two numbers (or variables) of the same exponent, the solution would have the exponents subtracting each other:

[tex]a^{x} / a^{y} = a^{x-y}[/tex]

When a number with an exponent is being raised to an exponent, the solution would have the exponents multiplying each other:

[tex](a^{x)^{y} } = a^{xy}[/tex]

When there are two variables in parentheses and an exponent on the outside, the exponent will power both variables:

[tex](ab)^{x} = a^{x} b^{x}[/tex]

Answer:

Product of powers rule. ...

Quotient of powers rule. ...

Power of a power rule. ...

Power of a product rule. ...

Power of a quotient rule. ...

Zero power rule. ...

Negative exponent rule.

1.Amit buys a pair of jeans for $33. He must pay 7% sales tax. He gives the cashier $40. How much change does he receive back?
2. Harold buys a backpack that costs $24.80. It is on sale for 25% off. Harold also has a coupon for an additional 10% off the lowest price. What is the final price of the
backpack (not including tax)?
3. Sarah buys a book for her music lessons that cost $24. It is on sale for 15% off, and she must pay 5% sales tax. What is the final price of the book?
4. Erik buys carrots and dip for a class snack. The carrots are $3.80, and the dip is $2.60. Erik has a coupon for 5% off his groceries. He does not need to pay tax. He gives the cashier $20. How much change does he receive back?
5. Liam buys a new TV that cost $360. The TV is on sale for 40% off, and the store is offering an additional 20% off all sale items. How much does Liam save on the TV?

Answers

Answer: The answer is $200

Step-by-step explanation:

Answer:

$200

Step-by-step explanation:

i took the test and got an a

Manuel borrowed $1,500 from his bank and signed a contract to make monthly payments for one year at a monthly simple interest of 15%. How much total interest will Manuel pay on this loan?

Answers

The total interest that Manuel will pay on the loan is $225

okay so like i was wondering if ya'll could help with some homework? i have to be somewhere in a little bit and i wanna get this done before i have to go so i don't have to worry about it later.

Answers

Answer:

Im pretty sure the aswer is A

Step-by-step explanation:

Three years ago, Max opened a savings account that earns 2.5% simple interest every year. He started the account with $800 and has not touched the account since. How much money is in the account now?

Answers

Answer:860

800×0.025=20

800+20x=

800+20(3)=

800+60=

860

I hope this is good enough:

Jamie believes that applying a scale factor of 1 would result in an enlargement. Do you agree or disagree with her claim? Explain.

Answers

Answer:

If the scale factor is 1, the figure and the image are congruent.

Step-by-step explanation:

If the scale factor is less then one, then it would be a reduction, but if the scale factor is greater then one, it would be an enlargement.

I need help ASAP!!!!
Which of the following values is a solution for the inequality statement?

Select all that apply.

11 > a/4 -16

210

108

-150

55

-78

Answers

Answer:

Step-by-step explanation:

Answer:

55, -78, -150

Step-by-step explanation:

2. slope help ASAP , thank you

Answers

slope: 5
yint: -3/1 :Dd

For each number, determine if it can be written as a fraction. Then state the reason.

please help me

Answers

Answer:

1. No, This is a repeating decimal. (The line means it goes on forever) 2. No, this is a repeating decimal. 3. Yes. This is a decimal that neither terminates or repeats. 4. Yes. This is a decimal that neither terminates or repeats.

Step-by-step explanation:

Hope this helped!

1,2) no because they are repeating decimals
3,4) yes because neither of them are repeating decimals

An object travels 4/5 miles in one-half hour. What is its speed?
PLEASE EXPLAIN WHY

Answers

8/5 miles per hour 1.6 mph

What is an equation of the line that passes through the points 8,-3 and 8,4?

Answers

The equation of the line is X=8

write an equation in the form an=a1+(n-1)d to find the nth term in each equation.

1) 15,13,11,9,...

2)-1,-0.5,0,0.5,...

Answers

The awnser is ______ ____ ___ _____ __

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