Mathematics College

Helene, who drives a cab, is paid $250 per week. She averages $75 per day in tips. About how much does she earn per 5 day work week?

Answers

Answer 1

Answer: 625

Explanation:
250+(75*5)
250+375=625

Related Questions

Help help help help pleaE

Answers

The answer is 3,000=600*5

12.A T.V. is sold for Rs. 17,280 at a profit of 20%. Find the cost price of the T.V.

Answers

Answer:

Rs. 13,824

Step-by-step explanation:

20% of Rs. 17,280

= Rs.3456

Rs.17,280- Rs.3456

=Rs.13,824

Answer:

14400

Step-by-step explanation:

If 120%=17280

.100%=??

100%×17280/120

=1440×10=14400

please evaluate this expression 8.524 x 0.71
PLEASE SHOW YOUR WORK!!

Answers

Answer:

I have put an image i made. answer - 6.05204

Step-by-step explanation:

pls mark me brainliest :))

8 .5 2 4

× .7 1

+ 8 5 2 4

+ 5 9 6 6 8

______________________________

= 6 .0 5 2 0 4

The expression results to 6.05204.

What are Decimal?

A group of numbers between integers on a number line are known as decimals. They are merely an additional mathematical representation of fractions. Decimals allow us to express measurable quantities like length, weight, distance, money, etc. with greater accuracy. Integers, also known as whole numbers, are represented to the left of the decimal point, while decimal fractions are represented to the right of the decimal point.

Given:

8.524 x 0.71

Now, Multiplying the Decimal

8 . 5 2 4

0 . 7 1

_________

8 5 2 4

5 9 6 6 8 x

0 0 0 0 x x

_____________

6. 0 5 2 0 4

Hence, the expression results to 6.05204.

Learn more about Decimal here:

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In your own words, how important is your knowledge of solving real-life problems involving
inverse functions?

Answers

It is very important because knowledge is the foundation to solve and think for every problems and knowledge is the best weapon that we have.

or

It teaches us that we could always look or approach a problem at a different angle or in a reverse way and still it will have the desired outcome. Additionally, it makes us ponder and think for the what if's especially if we're weighing down heavy options.

HELPPPPPPPPPPPPPPPPPPPPPPP

Answers

Domain: {13,17,22,2533} Range: {33,25,22,17,17}

PLEASE HELP!!! Question 1 & 2

Answers

Answer:

dont know

Step-by-step explanation:

so sorry

Which system of linear inequalities is represented by
the graph?

HELPPP Please!!!

Answers

The correct answer is the first option.

Y ≥ 1/3x + 3 and 3x - y > 2

Please mark my answer as the Brainliest if you find this helpful :)

(sorry for login question pls help )

Fit Data to a line

When using empirical data ( data and information collected by scientists in an experiment ), sometimes, that data will not form a perfect line on a graph. when this happens, the line that is created using a linear regression is known as the " line of best fit " the following speed data was collected from a car moving with a constant acceleration.

1 - what is the line of best fit for this data? perform a linear regression on this table to find the equation .

2 - based on your equation, what was the car's approximate initial velocity (at time = 0) ?

3 - if the car continued at the same acceleration (meaning the slope of the line does not change), how fast would it be going in 15 seconds ?

Answers

Using a linear regression calculator, the best fit line, initial velocity and the velocity of the car after 15 seconds is :

y = 3.64x + 5.7 Initial Velocity = 5.7 m/s Velocity after 15 seconds = 60.3 m/s

Using technology, the linear regression equation obtained by fitting the data is :

y = 3.64x + 5.7

x = times(seconds) ; y = velocity(m/s)

The approximate velocity at time = 0 ; x = 0 :

y = 3.64(0) + 5.7

y = 0 + 5.7

y = 5.7 m/s

3.) Velocity after 15 seconds :

At time, x = 15 seconds

y = 3.64(15) + 5.7

y = 60.3 m/s

Therefore, the velocity of the car after 15 seconds is 60.3 m/s

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Simplify the following square rots.When necessary, write the square root using the “WIRIS editor” button;

Answers

Answer:

[tex]3\sqrt{9}[/tex]

Step-by-step explanation:

[tex]\sqrt{ab}= \sqrt{a} *\sqrt{b}\\\\\sqrt{99}=\sqrt{9*11}\\\\=\sqrt{9}*\sqrt{11}\\=3\sqrt{11}[/tex]

Find the distance between each pair of points.
(-2,-3), (8,-1)

How do I find the difference? Due today!

Answers

I HOPE IT WILL HELP YOU.

Thank you.

PLEASE SHOW STEPS // -5 (2b + 7) + b < -b - 11

Answers

Answer:

b < -11

Step-by-step explanation:

-5 X 2b = -10b + -35 +b

-10b + 35 + b < -b -11

-b -b

cancel out the b

-10b + 35 < -11

-35 < - 35

-10b <-11

-10 < -10

b < -11 and that's your answer

Aiden makes $22 per hour and Parker makes $26 per hour. Additionally, this week Aiden made a bonus of $100. Given that A and P represent the number of hours worked by Aiden (A) and Parker (P), which expression can be used to represent their combined earnings for the week?
A) 24AP + 100
B) 24 + AP + 100
C) 22A + 26P + 100
D) 22A + 26P(100)

Answers

Answer:

It's C

Step-by-step explanation:

So if Aiden earns 22 per hour and Parker 26 per hour too you need to add 22+26 and Aiden had a bonus of $100 so you need to do this 22+26= __ + 100 =

Hope it helps

The expression that can be used to represent their combined earnings for the week is 22A + 26P + 100: Option C is correct

Let the amount that Aiden made per hour be A

Let the amount that Parker made per hour be P

Bonus earned by Aiden this week = $100

If Aiden makes $22 per hour, the total amount made by Aiden = 22A + 100

If Parker makes $26 per hour, the total money made by Parker = 26P

Total earning = total amount made by Aiden + total amount made by Parker

Total earning = 22A + 100 + 26P

Hence the expression that can be used to represent their combined earnings for the week is 22A + 26P + 100

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4. The length of a rectangle is 2 centimeters less than twice its width (w) What is its
width if its perimeter is 50 centimeters

Answers

Answer:

This is math

Step-by-step explanation:

Answer:

width=9cm

Step-by-step explanation:

length=16cm

Simplify x ^8/ x ^6

Answers

Answer:

[tex]\displaystyle \frac{x^8}{x^6} = x^2[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Exponential Property [Dividing]: [tex]\displaystyle \frac{b^m}{b^n} = b^{m - n}[/tex]

Step-by-step explanation:

Step 1: Define

Identify

[tex]\displaystyle \frac{x^8}{x^6}[/tex]

Step 2: Simplify

Exponential Rule [Dividing]: [tex]\displaystyle \frac{x^8}{x^6} = x^{8 - 6}[/tex][Exponents] Subtract: [tex]\displaystyle \frac{x^8}{x^6} = x^{2}[/tex]

Fresh and easy breath lozenges have only two 3/4 cal piece how many calories are in a pack of 16 lozenges

Answers

2.75x16=44 calories

Does anyone have the answer for question 18?

Answers

Answer:

adef

Step-by-step explanation:

Yael worked out at a gym for 3 hours. Her workout consisted of stretching for 21
minutes, jogging for 39 minutes, and lifting weights for the remaining amount of
time. What percentage of Yael's workout was spent lifting weights?

Answers

21 + 39 = 60 minutes ( 1 hour)

So for the remaining time she lifted weights for about 2 hours.

3 hours = 180 minutes

180 - 60 = 120

About 66% of the remaining time Yael used to lift weights.

To be accurate 66.6% ( the last 6 repeating a infinite amount of time aka it doesnt end)

what is the math pattern

Answers

Math patterns are sequences that repeat according to a rule or rules. In math, a rule is a set way to calculate or solve a problem.
Hope it Helps

solve pls brainliest

Answers

The Answers

1. -2.65

2. 5.128

Answer:

-2.65

5.128

Step-by-step explanation:

-5.3*0.5 = -2.65

-512.8(-0.01)

-512.8 * -0.01 = 5.128

(two negatives multiplied cancel out to create a positive)

What are the coordinates of the vertex and the equation of the axis of symmetry of
the parabola defined by 'y=(x-4)^2 + 7?

Answers

Answer:

Vertex: (4, 7)

Axis of symmetry: x=4

Please solve and give answer

Answers

Answer:

1/15

Step-by-step explanation:

(4-2)/(150-120)

= 2/30

what the example of constant and variable?

Answers

Answer:

A constant is a defined value often portrayed as a number.

A variable is a value that can change and is often represented as a letter.

Step-by-step explanation:

For example:

In the equation ? = 10x + 3y + 17

10, 3, and 17 are all constants.

X and Y are both variables.

To reiterate, constants are known values that can NOT change while variables are unknown values that can change!

what are your recommendations about augmented learning

Answers

Answer:

Augmented learning is an on-demand learning technique where the environment adapts to the learner. By providing remediation on-demand, learners can gain greater understanding of a topic and stimulate discovery and learning.

Augmented learning is closely related to augmented intelligence and intelligence amplification.

Hope this helps you

pls picture is very easy help pls

Answers

Where is the pic sir?

find x and y ILL GIVE BRAINLIESTTTT

Answers

Answer:

y =90° x =70°

Step-by-step explanation:

Answer:

x = 70° , opposite angles of the same line with angle 70.

sum of interior angles of trapezium is 360°.

y + 70° + 90° + 110° = 360°

y = 90°

Here is a line l. Plot 2 points, A and B, which stay in the same place when they are reflected over t. Plot 2 other points, C and D, which move when they are reflected over l.

Answers

Answer:

A and B would be points located along the line itself.

C and D would be points either left or right of the line, but not on the line itself.

Step-by-step explanation:

Answer two questions about Equations
A
AA and
B
BB:
A
.
3
(
x
+
2
)
=
18
B
.
x
+
2
=
18

A.
B.

3(x+2)
x+2

=18
=18

1) How can we get Equation
B
BB from Equation
A
AA?
Choose 1 answer:
Choose 1 answer:

(Choice A)
A
Multiply/divide both sides by the same non-zero constant

(Choice B)
B
Multiply/divide only one side by a non-zero constant

(Choice C)
C
Rewrite one side (or both) by combining like terms

(Choice D)
D
Rewrite one side (or both) using the distributive property
2) Based on the previous answer, are the equations equivalent? In other words, do they have the same solution?
Choose 1 answer:
Choose 1 answer:

(Choice A)
A
Yes

(Choice B)
B
No

Answers

Answer:

choice B is the answer be cause you're only dividing one side by 3

and no because if you actually solve both equations separately, the answers are not the same

5t+8=43
Pleas some one explain I do not understand.

Answers

Subtract 8 from both sides so u get 5t=35 then u have to isolate t, and to do that to divide 5 on both sides. Ur answer is 7

Answer:

Step-by-step explanation:

5 times 7 is 35.

35 plus 8 is 43.

a
Conduct a simulation using a random number generator based on the following information.
According to a survey by a restaurateur's magazine on favorite types of food, 45% of their
readers chose Italian, 25% Mexican, 15% American, 10% French, and 5% Ethnic.

Answers

Any number chosen randomly without any design or process is called a random number.

Italian, = 9/20

Mexican, = 5/20

American, = 3/20

French, = 2/20

and

Ethnic, 1/20

Suppose we choose as the random number then according to the given data

Italian,45% = 45/100 = 9/20

Mexican, 25% =25/100= 1/4× 5/5= 5/20

American, 15% = 15/100= 3/20

French, 10% = 10/100 = 1/10 = 2/20

and

Ethnic, 5% = 5/100 = 1/20

If we add the fractions it sums up to 1 which shows their true probability.

The sum of probability can never be greater than 1 . It is always equal to 1.

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The formula for simple interest is I=Prt,I=Prt, where II is the interest earned, PP is the principal, rr is the interest rate and tt is the number of years. Solve the formula for tt in terms of P,P, II and r.r.

Answers

Answer:

t = I/pr

Step-by-step explanation:

I = prt

divide both sides by pr

i/pr = prt/pr , pr cancel out

I/pr = t

t = I/pr

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