Kyra has a summer job selling ice-cream bars. She is paid $40 per day. She is also paid a commission
of $0.25 for each ice-cream bar she sells.
a. Write an algebraic expression that represents this statement.

b. How much can Kyra earn in one day if she sells 77 ice-cream bars?

Answers

Answer 1

Answer:

muliply those numbers. and then divide from the amount of money she has.

Step-by-step explanation:


Related Questions

Find the PE ratio. Round to the nearest whole number.

Stock: Crown
Current Price per Share: $32.59
Annual Net Earnings per Share: $9.06

Answers

Answer:

4

Step-by-step explanation:

The current price per share is $32.59

The annual net earnings per share is $9.06

Therefore the PE ratio can be calculated as follows

= $32.59/$9.06

= 3.59

= 4 (to the nearest whole number)

Hence the PE ratio is 4

The following data relates to the scores obtained by 9 salesmen of a company in an intelligence test and their weekly sales in thousands of Rs.
Salesmen:
A
B
C
D
E
F
G
H
I
Test score :
50
60
50
60
80
50
80
40
70
Weekly sales :
30
60
40
50
60
30
70
50
60
Obtain the regression equation of sales on test scores of the salesmen and estimate sales if the test score of a salesman is 65.

Answers

Answer:

y = 0.75x + 5 ;

53.75

Step-by-step explanation:

Giveb the data:

Test score :

50

60

50

60

80

50

80

40

70

Weekly sales :

30

60

40

50

60

30

70

50

60

The linear regression equation model obtained from the online regression equation is :

y = 0.75x + 5 ; where ;

y = weekly sales ; x = test score ; 0.75 = slope / gradient ; 5 = intercept

sales if the test score of a salesman is 65.

y = 0.75x + 5

x = 65

y = 0.75(65) + 5

y = 48.75 + 5

y = 53.75

PLZ HELP

I will give brainliest

Which expression is equivalent to 7(n+5)

A.35n
B.n+35
C.12n
D.7n+35

PLEASE HELP

Answers

Answer:

D. 7n+35

Step-by-step explanation:

d. One holding pen uses 500 feet of fence
wire and 100 feet of tie wire. A farmer
uses a combined length of 1,000 yards of
wire. What length of tie is wire was used?





HELP ME PLEASE!!!!!!

Answers

Answer:

1000 feet of tie wore is what he used

Step-by-step explanation:

simple

Help and show your work

Answers

Answer:

x=3

Step-by-step explanation:

First start by simplifying the right side which is -5(x-8)+4. Apply the distributive property to have -5x-5*-8+4. Then simplify to -5x+40+4, and then to -5x+44. Now you are left with 14+5x = -5x+44. Move -5x to the left side, which now makes it positive, and do 5x+5x to have 14+10x=44. Now move 14 to the right side and subtract it from 44 to get 10x=30. Now divide both sides by 10 to have x=3.

Answer:

x=-5

Step-by-step explanation:

14 + 5x = -5(x-8)+4

14+5x=-5x+40+4

14+5x=-5x+44

14+10x=44

10x=30

x=3

HELP please guys!!!!!!!

Answers

Answer:

B

Step-by-step explanation:

Answer:

17 inches

Step-by-step explanation:

I believe this is right

-4 1/4 as a decimal number HELP!!!

Answers

Answer:

-4.25

−4 1/4 = −4 +1/4

= −4/1+1/4

=(−4/1×4/4)+1/4

=−16/4 + 1/4= −17/4

So, -17 divided by 4 equals

-4.25

Jenny bought gas for her car. Gas cost $3.45 per gallon. She bought 12.2 gallons for her car. What was the total cost of gas for Jenny's car?

Answers

42.09$ would be the correct answer, you just multiple 3.45 and 12.2 to get this answer

Answer:

42.09

Step-by-step explanation:

3.45 x 12.2 = 42.09 (checked with a calculator)

73% of 250 Question 4: What strategy would you use to find the percent? (Hint: "per" = division "cent" = 100) Per cent f 1 lod​

Answers

Answer:

73% of 250 is 182.5

Step-by-step explanation:

Divide 73 by 100

73/100=.73

Multiply .73 by 250

.73*250=182.5

Divide 5 liters in the ratio 11:5:9. Give your answer in milliters.

Answers

Answer: we have  2,200milliters, 1000milliters, 1800milliters.

Step-by-step explanation:

Step 1

1 Liter= 1000 millilitres

5 liters = 5000 millilitres

Step 2

Dividing 5000 ml in the ratio 11:5:9

First, we find the  Total ratio = 11+5+9 = 25

Such that

First  part = 11/25  x 5000 = 2,200milliters.

Second Part = 5/25 x 5000=1000milliters.

Third part =9/25 x 5000=1,800milliters.

3(2x-4y) +14-2y=5x
solve for y. pls help this is the 3rd time asking & no silly answers! i need help pls!

Answers

Answer:

y=x/14+1

Step-by-step explanation:

3(2x-4y) +14-2y=5x

6x-12y+14-2y=5x

6x-14y+14=5x

x+14=14y

x/14+1=y

And dude I feel ur pain no one is responding to my questions :(

Which postulates can be used to prove congruence? All that apply?

Answers

Answer:

SSS, SAS, ASA, AAS, (HL)

Step-by-step explanation:

HL is also one, but that isn't an option so ye

what is the slope in the equations: y = 4x + 3

Answers

Using the slope-intercept form, the slope is 4

Answer:

4

Step-by-step explanation:

y = mx + b

m represents the slope, and as we can see in the equation, the number 4 is there instead of m, so therefore 4 is the slope

Nobody wants to answer my questions for brainliest
Do the boyz got me do?

Answers

I do just get me brainliest too dude

To pay for a camper bill made a down payment of 3900and took out a loan for the rest. On the loan he paid monthly payments of 427.20 for 4 years

Answers

Answer:okay!!!

Step-by-step explanation:what is asking about

What is the question in this problem

Ethan buys a video game on sale. If the video game usually costs $49.99, and it was on sale for 30% off.​

Answers

Answer:

$34.99

Step-by-step explanation:

49.99 - 14.997=

34.99

Answer:

the answer is 34.99

if you want me to explain i will ")

I dunno, need help!

Answers

it is d,c,b im pretty sure

yx = -wvu
v =

Please help asap

Answers

Answer:   v = yx/-w + u

Step-by-step explanation:

cancel -w by dividing and cancel u by dividing

Please help quickly, it would be really appreciated.

Answers

Answer:

ASA

Step-by-step explanation:

The triangles are congruent by ASA.

what is the range of the function f (x)= -1/3 lx-1l-2?​

Answers

Answer:

All real values less than or equal to -2 or (infinity, -2].

Step-by-step explanation:

The range of the function is the range of what the output can be. Let’s analyze the equation in parts.

Notice that |x-1| must always be greater than or equal to 0, so we know that 1/3|x-1| also must always be greater than or equal to 1/3*0 = 0.

With the negative, however, -1/3|x-1| must be less than or equal to -1/3*0 = 0.

Finally, we take the -2 into account. -1/3|x-1| - 2 must always be less than or equal to 0-2 = -2.

Therefore, the range is all real values less than or equal to -2, which can be written as (infinity, -2].

I hope this helps!

⚠️A machine used 48% of its oil. What fraction of its oil did the machine
use?⚠️
Need answer ASAP please and thank you

Answers

Answer:

12/25

Step-by-step explanation:

48/100 simplifies to 24/50. 24/50 simplififes to 12/25.

Each side a square playpen is 3 feet long. What is the playpen's area?

Answers

34ft squared is the answer

Answer:

It is 36ft squared

Step-by-step explanation:

Hope this helped have an amazing day!

WILL GIVE BRAINLIEST pls help

Answers

i’m answering for points and so the other person can get brainliest lol

It is the end of the semester, and the clubs at school are recording their profits. The Science Club started out with $20 and has increased its balance by an average of $10 per week. Write an equation in slope intercept form for the Science Club. It is the end of the semester, and the clubs at school are recording their profits. The Math Club has saved $5 per week after starting out with $50 at the beginning of the semester. Write an equation in slope intercept form for the Math Club. It is the end of the semester, and the clubs at school are recording their profits. Graph both lines from question 1 and 2 on the same coordinate plane. When do the clubs have the same balance?

Answers

Answer:

Science Club- y=10x+20

Math Club- y=5x+50

They will be equal 6 weeks

Step-by-step explanation:

X equals the number of weeks that have passed. In example of the science club, they would gain $10 every week, making the equation y (total money) equal to 10 dollars a week (or 10x.)

Since we know they begin with 20 dollars, we'll simply add that to the 10 dollars a week.

To find the week when they will be equal, we have to put both equations equal to each other.

10x+20=5x+50

Now we solve for x, or the number of weeks when the equations (and values) will be equal.

10x+20=5x+50

5x+20=50

5x=30

x=6

So... 6 weeks :)

You can use desmos to graph if you need it.

An antelope can run at a speed of 61 miles per hour. What is this speed in yards per second? Round to the nearest hundredth.

3 ft = 1 yd

Answers

Answer:

0.01

Step-by-step explanation:

there is a total of 3,600 seconds in an hour so then u just devide 61 miles by 3,600 and get 0.01694444, round that to the nearest hundreth and you get 0.01

what is the estimate of the product 11/12 x 4/5​

Answers

Answer:

.7333333

Step-by-step explanation:

2 x {6 + (12 = (3 + 1)]} – 1

Help please

Answers

Step-by-step explanation:

2×{(6+12)=(3+1)}-1

We will have to solve the ones in the bracket first.

2×{(18)=(3+1)}-1

2×{18=4}-1

So now we remove the brackets

2×18=4-1

36=3

Then we divide both sides by 3

So the final answer is 12

Use the substitution method to solve the system of equations.
y=-8x HELP
4x - y = 3
A. (6. - 4
ОВ. (3. - 4
C.
D. (1-2)

Answers

Answer:

D. (1/4, -2)

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Algebra I

Solving systems of equations using substitution/elimination

Step-by-step explanation:

Step 1: Define Systems

y = -8x

4x - y = 3

Step 2: Solve for x

Substitution

Substitute in y:                    4x - (-8x) = 3Simplify:                               4x + 8x = 3Combine like terms:           12x = 3Isolate x:                              x = 3/12Simplify:                               x = 1/4

Step 3: Solve for y

Define equation:                    y = -8xSubstitute in x:                       y = -8(1/4)Multiply:                                  y = -2

Which breakfast would be best on the morning of a test?
O wafle with syrup and strawberries
O cereal with milk and a sweet roll
O yogurt, banana, and wheat toast
omelet, an orange, and a doughnut

Answers

The best breakfast that would be best on the morning of a test is cereal with milk and sweet roll. Hence, option B is correct

What is Breakfast?

Breakfast is frequently referred to as "the most important meal of the day," and with good cause. Breakfast, as the name implies, breaks the overnight fast. Along with providing other crucial nutrients needed for optimal health, it replaces your glucose supply to increase your energy and alertness.

There is medical evidence that eating breakfast is beneficial. In addition to helping you control your weight better, reducing your risk of type 2 diabetes and heart disease in the long run, it also boosts your energy levels and concentration capacity in the near term.

To know more about Breakfast:

https://brainly.com/question/29496786

#SPJ6

I WILL GIVE BRAINLIEST

Answers

Answer:

B

Step-by-step explanation:

You multiply the exponents when you are doing an exponent of an exponent. 8 * 8 is 64. Therefore, the answer is B.

Answer:

[tex]=w^{64}[/tex]

Step-by-step explanation:

we know that,

[tex](a^n)^m = a^{mn}[/tex]

therefore,

[tex](w^8)^8 = w^{8*8}[/tex]

         [tex]=w^{64}[/tex]

Happy to help :)

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