Naomi works in a music shop and earns $42 per day. She earns an extra $2 for each CD she sells. If Naomi wants to earn at least $80 per day, which inequality shows the minimum number of CDs, n, that she should sell?

42 + 2n ≤ 80, so n ≤ 19
42 + 2n ≥ 80, so n ≥ 19
42 + 2n ≥ 80, so n ≥ 36
42 + 2n ≤ 80, so n ≤ 36

Answers

Answer 1
42 + 2n < 80, so < 36 I think…
Answer 2
number 3 is the answer

Related Questions

i literally cant even do 5th grade math pls help

Answers

insurance money/sum of all expenses * 100 %

= 90/ (650+150+130+90+80) * 100

90/1100 *100

= 90/11 * 1 (i cancelled the zeros)

= 8.18181818%

final answer = he spent 8.18 bar % of his budget on car insurance

hope this helps

If u added it together then u will get ur answer

please help............

Answers

Answer:

12

Step-by-step explanation:

1st to solve : *

-3 * 4 = - 12

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

4^2 - 12 + 7

16 - 12 + 7

4 + 7

12

Answer: 19.6 I think

Step-by-step explanation:

Referring to the figure, find the surface area
of the pyramid shown. Round to the nearest whole number.

Answers

1000 is the answer hope this can help

Ok, can you help me pease?

Answers

Answer:

1. -8 - 15 = -8 + -15

2. 8 - (-15) = 8 + 15

3. -8 - (-15) = -8 + 15

4. 8 - 15 = 8 + (-15)

Sorry I d can’t help but I really need points but the other Pearson is correct

What is the first step when solving the equation 3 (3x - 5x) + 2 = -8?

Answers

Answer:

Distribute

Step-by-step explanation:

You will want to distribute 3 by 3x and -5x, Which will then make your equation

9x-15x+2=-8

You are using pemdas in this equation so there for you distribute first .
Example : 3(3x-5x)+2=-8
You will multiply
3 (3x-5x)
9x -15 x +2=-8
Then add and subtract with same variables
-6x = -6
Then you divide by -6
X=1




HHEHHHLP MEH!!!!!!!!

Answers

Answer:

answer to all of them is No

Step-by-step explanation:

the right answer would be 12 since 12/2 = 6

none of them equal 6

How is the product of 3 and –2 shown using integer tiles?
A
B
C
D

Answers

A is right

Hope I could help

2. Put the following fractions in order of size, starting with the one with the least value:
3 /4, 9 /16, 3 /16, 7/ 8, 3/ 8

Answers

Answer:

3/16, 3/8, 9/16, 3/4, 7/8

if you convert all this fractions into 16's you'll be able to see that this is the order from least to greatest.

3/8=6/16

3/4=12/16

7/8=14/16

Answer:

ok

Step-by-step explanation:

3/16    9/16    3/8  3/4   7/8

Referring to the figure, find the value of x

Answers

Answer:

you equate the given values to 180

Math What is x times y

Answers

it would be x*y or (x*y). hope this helped you !!

The expression is given as xy

How to simply the expression

It is important to note that algebraic expressions are defined as expressions composed of terms, coefficients, variables, constants and factors.

These algebraic expressions are also made up of arithmetic operations, such as;

AdditionMultiplicationDivisionBracketParenthesesSubtraction

From the information given, we have that;

x times y

Then, it is represented mathematically as;

x ×y

Multiply the variables

xy

Note that x and y are the letters representing variables

Learn more about algebraic expressions at: https://brainly.com/question/4344214

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Which equation represents the line through (4, -6) and (0, 2)?
y= -2x + 2
y= 2x - 2
y= 2x + 2
y= -2x - 2
Explain your answer for Brainlest

Answers

Answer:

y = 2x+2

Step-by-step explanation:

find gradient by using the gradient formula (m= y2-y1÷x2-x1)

then find C

y= mx+c

the replace c and m in the equation (y=mx+c)

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

The Correct equation is :

[tex]y = - 2x + 2[/tex]

[tex] \large \boxed{ \mathfrak{Explanation}}[/tex]

The given points are :

(4 , -6)

(0 , 2)

we can see that the y - intercept (c) is 2, from point (0 , 2)

now, let's find the slope (m) :

[tex] \dfrac{2 - ( - 6)}{0 - 4} [/tex]

[tex] \dfrac{2 + 6}{ - 4} [/tex]

[tex] \dfrac{8}{ - 4} [/tex]

[tex] - 2[/tex]

now, the equation of line will be :

[tex]y = mx + c[/tex]

[tex]y = - 2x + 2[/tex]

The container that holds the water for the football team is 2/9 full. After pouring in 12 gallons of water, it is 2/3 full. How many gallons can the container hold?

Answers

Answer:

27 Gallons

Explanation:

2/9 of the container is already full, 12 gallons are added. After the 12 gallons are added, 6/9 is full.
12g (gallons) = 4/9 so,
12g + 12g = 24g or 8/9
1/9 = 3g
12g + 12g + 3g = 27 Gallons!!

please answer on all questions quick

Answers

Answer:

Step-by-step explanation:

1) a ) 4 + (-6) = -2

  b)   (-4) + 7 = 3

2) 5*6 + 7 = 30 + 7 = 37

   5 + 6 -7 = 11 - 7 = 4

    6 - 5 + 7 = 1 + 7 = 8

The answer is for question is 66

Which best describes the error in solving the inequality?



STEP 2:Correct the error.

Answers

Answer: nah

Step-by-step explanation: nah

Hello!!

Answer:

Whenever you are solving inequalities, if you divide then that means to FLIP the sign!

Step-by-step explanation:

Step 1: Divide both sides by -3.

−3m                9  

−3        ≥         -3

m≤−3

Answer:

m≤−3

Evaluate.

(3/4)^4

Enter your answer as a fraction in simplest form by filling in the boxes.

Answers

Answer:

81/256

Step by step explanation:

3/4 ^ 4 = 3^4/4^4
= 81/256

Hope this helps!

An expression is a combination of numbers, variables and operators.

(3/4)^4 is 81/256.

What is Expression?

An expression is a combination of numbers, variables and operators.

The given expression is three by four to the power of four.

Three by four power of four.

(3/4)^4

3^4/4^4

Three power four by four power by four.

3×3×3×3/4×4×4×4

81/256

To learn more on Expressions click:

https://brainly.com/question/14083225

#SPJ5

The circumference of a circular trampoline is 100π in.

What is the radius of the trampoline? Just answer dont have to do work A B C D just do that or put numbers here the picture

Answers

Answer:

its 2500in

Step-by-step explanation:

Radius is half of the circumference 50

Find the Factors of 18 and 30

A
18: 1, 2, 3, 6, 9, 18

30: 1, 2, 3, 5, 6, 10, 15, 30

B
18: 18, 24, 36, 42, 56

30: 30, 40, 50 ,60, 70

C
18: 2, 4, 5, 7, 9

30: 2, 4, 5, 6, 7, 8, 9, 10, 11

Answers

Answer:

A

Step-by-step explanation:

18=1×18=18

2×9=18

. 3×6=18

6×3=18

9×2=18

18×1=18

30=1×30=30

2×15=30

3×10=30

5×6=30

6×5=30

10×3=30

15×2=30

30×1=30

Answer the question below thx

Answers

Answer:

The second option: "Even though Antartica is cold and has snow, it is a desert."

Step-by-step explanation:

This is the answer because by reading the paragraph, you will see that the main idea is stated in the first few sentences.

it’s the second option

You earn $9.20 per hour at your summer job. Identify an inequality that represents the number p of hours you need to work in order to buy a smart phone that costs $299.


STEP 2: Solve the inequality.
The solution is .

Answers

Answer:  9.20p [tex]\geq[/tex] 299

           The solution is p [tex]\geq[/tex] 32.5

Step-by-step explanation:

First, you need to get the variable by itself. To do that you do the opposite of multiplication, which is division. 9.20p divided by 9.20 is just p.

Second, whatever you do to one side you have to do to the other, so you divide 299 by 9.20 to get 32.5.

I hope this helped!

answer:

The solution is p  32.5

hope this helped you

have a nice day

Create a two step inequality that includes a rational number (fraction) with a solution set of x greater than 7. thanks

Answers

Answer:

fjhgfdygigg4ihjtr

Step-by-step explanation:

4x + 1/2 > 57/2
subtract 1/2 from both sides
4x > 28
divide by four
x > 7

I need answers very quick my brain is smol

Answers

Exact form: x=-10/3
Mixed number form: x=3 1/3

At the start of the week, Crystal’s bank account had a balance of $280. Each day from Monday to Friday, she used her debit card to pay $5 for parking. She wrote a check for $42, and made two deposits of $75 each. She also withdrew $200 in cash at an ATM. Which of the following expressions can be used to find the balance in Crystal’s account? Select all that apply.
A) 280 + 5(5) + (–42) + 2(–75) + (–200)
B) 280 + 5(–5) + (–42) + 2(75) + (–200)
C) 280 + 5(–5) – 42 + 2(75) – 200
D) 280 + 5(–5) – 42 + 2(–75) – 200

Answers

Answer:

b) 280+5(-5)+(-42)+2(75)+(-200)

Step-by-step explanation:

had a balance of 280= 280

each day from monday to friday she payed $5 parking= 5(-5), because she payed(lost) $5 for five days straight, so you multiply them.

she wrote a $42 check= -42, because she spent more money, so she is losing money.

she made 2 deposits of $75= 2(75), because deposit means adding money, so she added $75 two different times.

she withdrew $200= -200, she took out $200.

Answer:

The answers are B and C

Step-by-step explanation:

For B, the equation is 280  + 5(–5) + (–42) + 2(75) + (–200). For C, the equation is 280  + 5(–5) – 42 + 2(75) – 200. The difference between these two equations is that there is a +(-200) at the end for B, and a -200 for C at the end of the equation.

I got this correct on E D G E N U I T Y

i don't know how to find this answer

Answers

Answer:

9

Step-by-step explanation:

First add all the fractions so I will equal 6 [tex]\frac{3}{4}[/tex]

steps : make it so that all fractions have the same denominator so we will be adding 10/4 + 8/4 + 2/4+ 7/4 which is equal to 27/4 and if you simplify that you get 6 [tex]\frac{3}{4}[/tex]

Then divide by 3/4 which is 9

so your answer is 9

pld mark brainliest ! :D

Answer:

it's 9

Step-by-step explanation:

Meghan's home is on the same straight road as the library and sporting goods store. Meghan marks the location of the library and the location of the sporting goods store on a number line, using her home's location as 0. She marks the library at −3.7 and the sporting goods store at 12.5. What is the distance between the library and the sporting goods store on Meghan's number line? Enter your answer as a decimal in the box.

Answers

Answer:

Step-by-step explanation:

-3.7+12.5=8.8

Answer:

12.5 - (-3.7)

12.5 + 3.7

16.2

Step-by-step explanation:

The distance is 16.2

A cereal bar contains 3,000 milligrams of protein. How much protein does it contain in grams?
Be sure to include the correct unit in your answer.

Answers

Answer: 3,000 milligrams would equal 3 grams because 1 gram= 1,000 milligrams

Answer:

3 grams.

Step-by-step explanation: 3,000 milligrams converted to grams = 3 grams.

100 points! Ill give brainlist!! Tyrell jogs 18 miles in 3 hours. Which graph has the slope that best represents this rate?

Answers

Answer:

Answer is C

Step-by-step explanation: by looking closely at the question, you notice that is says 18 miles every 3 hours, so by looking st hours of 3, 6, 9, etc. 3 would be 18, 6 would be 36, 9 would be 54 and etc.

Let's take two points

(0,0)(3,18)

Now

Slope:-

[tex]\\ \tt\hookrightarrow \dfrac{18}{3}=6[/tex]

Equation of line=y=6x

Graph attached

Graph 1 is correct

Determine a área total e perímetro da figura a seguir:

Apresente os cálculos.

Answers

Answer:

Área: 6x2=12, 2x3=6, 10x3=30, 30+6+12=48; área = 48

Perímetro: 10+3+6+2+6+5+2+3+2+3=42; perímetro = 42

Tyler buys packs of Pokemon cards. His spending can be represented by the equation C = 0.5p, where C is the cost of his purchase and p is the number of packs he buys.

Create a graph that represents Tyler's spending.

Answers

Answer:

tbh i have no idea but maybe this could help?

Here's a screenshot:

14x34
pleaswe :)
.....

Answers

442 is the answer to the question you asked
476. Hope this helps!

can someone pls help? i’m kinda lost i’m no good at math.

Answers

Answer: B


Explanation: A literal equation consists mainly of variables

Answer:

I think it is B

I can't see the varible on top of the fraction

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