Mathematics College

Please help me ASAP

Answers

Answer 1

Answer: y = mx + b

Step-by-step explanation:

Answer 2

Answer:

y=-1x+4

Step-by-step explanation:

Related Questions

](6^3 - 9)/23]4

Evaluate this expression

Answers

The value of the expression is [(6^3 - 9)/23]4 = 36

How to evaluate the expression?

The expression is given as:

[(6^3 - 9)/23]4

Evaluate the exponent

[(6^3 - 9)/23]4 = [(216- 9)/23]4

Evaluate the quotient and the difference

[(6^3 - 9)/23]4 = [9]4

Evaluate the product

[(6^3 - 9)/23]4 = 36

Hence, the value of the expression is [(6^3 - 9)/23]4 = 36

Answers

Answer:

Hi! Saw your comment saying you got it, congrats! I hope you are having an amazing day/night and I wish you luck with the rest of your studies! I hope you don't mind that I use this for some points! <3

7. In Ryan's city, it rained 2/5 of the days in September. More than 2 cm of rain fell 1/4 of those days. What fraction of the days in September had rainfall of more than 2 cm?

Answers

Answer:

1/10 of the days in September had rainfall more than 2 cm

Step-by-step explanation:

Use the information given:

2/5 of the days in September had rain1/4 of the days in September that had rain, had more then 2cm of rain1/4 of 2/5 is 2/20=1/10

What value represents the vertical translation from the graph of the parent function f(x)=x^2 to the graph of the
function g(x)=(x+5)^2+3?
o -5
o -3
o 3
o 5

Answers

Answer:

A) -5

Step-by-step explanation:

(x+5) defines the movement in the x direction

Remember! When something is in parenthesis, signs have to change.

Describe how to select a stratified random sample of 36 people hired by ETS to score the AP Statistics Exams. Explain your choice of strata.

Answers

Answer:

The strata will be the category of people with at least 3 years of working experience scoring AP Statistics

Step-by-step explanation:

The strata will be the category of people with at least 3 years of working experience scoring AP Statistics Exams.

I will use this strata because it is only those with a track record of scoring AP Statistics Exams that can rightly score for ETS. People who don't have the right amount of experience of scoring AP Statistics exam may need some training because they need to understand the specifics on how to grade some questions and respective answers.

Please help I’ll mark brainliest as long as you tell me how you got that answer, also I apologize if it’s kinda blurry. I hope you can still read it

Answers

Answer:

Answer is C

Step-by-step explanation:

I mean there isn't much too this problem just fit in the values into the answers, so the correct answer is c because 16 + 0.55n is sixteen dollars for the trophy and 55 cents per letter in the engraving. Also, the other store sells the trophy for 22 dollars and 25 cents per letter on the engraving.

Answer:

Step-by-step explanation:

if you look at the equation, you can see there is an equal sign, so both costs must be the same. this marks out c and d.

each side of the equation has to be paired with one another. 16 and .55 have to be together, and 22 and .25 have to be together. in b, they are mixed up, so that makes it wrong.

this leaves a

Use algebra tiles to model the expression. Then, use the model to help you write an equivalent expression, and complete the statements.

3(x + 1)

Answers

Answer:

1. 3

2. 3

3. 3

4. 3x + 3

Step-by-step explanation:

Find the Midpoint between (0,2) and (8, 10)

A. (4.11.3)
B. (3, 14.4)
C. (4, 6)
D. None of the Above

Answers

I think none of the above

what is the value of x?

Answers

Answer:

I believe the answer would be fifteen

15 is the answer In this question

What is the percent of increase from 900,000 to 1,000,000?
Round your answer to the nearest tenth of a percent and include a percent sign (%),

Answers

Answer:

1000000/900000= 10/9= 1.1111111111*100=11.11%

A health club charges a one-time sign up fee of $99.99 plus a monthly charge of $12.75. A new member paid a total of $189.24 when she signed up. For how many months did she pay?
(A)7
(B)15
(C)22
(D)77

Answers

Answer: A. 7

Step-by-step explanation:

189.24 - 99.99 = 89.25

89.25 ÷ 12.75 = 7

Based on the information given the number of months did she pay is (A)7.

First step is to calculate the fee amount paid

Amount=$189.24 -$99.99

Amount=$89.25

Second step is to calculate for number of months

Number of months=$89.25 ÷ $12.75

Number of months= 7 months

Inconclusion the number of months did she pay is (A)7.

Learn more about charges here:https://brainly.com/question/14530457

Reading a text message takes your eyes off the road for about 4.6 seconds according
to a recent study. If you are traveling 60 mph and check a text message while you
are driving, how far do you travel (in feet) with your eyes not on the road? Round
your answer to the nearest foot.

Answers

Answer:

d = 404.8 feet

Step-by-step explanation:

We take our eyes off the road for about 4.6 seconds according to a recent study.

Speed, v = 60 mph

We need to find the distance travel by you with your eyes not on the road. Let it is d.

Speed, v = d/t

d = vt

We know that, 1 mile = 5280 feet

[tex]d=\dfrac{60\times 5280\ \text{feet}}{3600\ s}\times 4.6\ s\\\\=404.8\ \text{feet}[/tex]

Hence, the required distance is 404.8 feet.

Find the x-intercept of the following equation. Simplify your answer.
x + 10y = 8

Answers

the x intercept will be 8

The answer is x intercept = 8

The high school has 23 teachers and 575 students what is the ratio of teachers to students

Answers

Answer:

1:25

Step-by-step explanation:

if you divide 575 by 23 you get 25, therefore there are 25 students per 1 teacher

Each number in a list of numbers is 3 more than the number before it. The first number in the list is -4. What is the fifth number?
A 8
B. 7
C. 6
D. 5

Answers

Answer: it’s A

Step-by-step explanation: Because you add three each time, so starting from -4 you go to -1 and then 2 and then 5 and then the fourth number 8

The fifth number in the list of numbers is 8.

Option A is the correct answer.

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.

We have,

The first number in the list is -4.

Each number is 3 more than the number before it.

This means,

Second number = -4 + 3 = -1

Third number = -1 + 3 = 2

Fourth number = 2 + 3 = 5

Fifth number = 5 + 3 = 8

Thus,

The fifth number is 8.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ5

What level do i have to be to choose brainliest

Answers

Answer:

any level...there just has to be 2 answers or more in your question

Step-by-step explanation:

Answer:

no level

Step-by-step explanation:

The table below shows the probability distribution for the number of times some students in my MATH 211 class said that they forgot to do
their homework. Let X represent the random variable "number of times forgot to do hwk" (Note: number of times forgot to do hwk are
independent from each other) and P(X) the associated probability,
X х
PIX)
0.45
0
1
0.32
2
0.04
3
What is the probability that the "number of times forgot to do hwk" is at least 1.7(Round answer to 2 decimal places)
O a. 0.45
O b.0.32
O c.0.55
O d. 0.73
McGraw
AP
8:11 PM
11/9/2020

Answers

Answer:

8::::::::::::::::::D *

1) Shanika can run 5 miles for every 30 minutes she runs. How many minutes will it take her to run 13 miles? Explain how you solved the problem.

Answers

Answer: 78

Step-by-step explanation: multiply 13 x 30 which gives you 390 then divide that by 5 giving you 78 minutes.

A computer company, Repair-IT, told Alex it would cost $240 to fix his computer. The materials needed make up 40% of the total cost. The labor makes up 60% of the total cost.

Answers

Answer:

materials gets 96 and labor gets 144

Step-by-step explanation:

2) Find the area without graphing. A(25, 30), B (-15, 30), C(-15, 22), D(25, 22) What is this shape?

Answers

Answer:

The answer to the question is a rectangle.

Step-by-step explanation:

Barbara sells iced tea for $1.49 per bottle and water for $1.25 per bottle. She wrote an equation to find the number
of bottles she needs to sell to earn $100

Answers

Answer:

Your question isn't clear.

Step-by-step explanation:

Sam has 43 pencils. Abby has twice as many pencils as Sam. How many pencils do they have altogether?

Answers

Answer:

86 altogether.

Step-by-step explanation:

Since she has twice as many, you would do 43 x 2 = 86

Answer:

129

Step-by-step explanation:

Sam = 43 (s)

Abby = 2s

s + 2s = 3s

3s, when s = 43, equals 129

What is the area, in square yards of joe’s new property

A - 120
B - 134
C - 140
D - 204

Answers

D, you gotta separate the whole into 2 triangles and a square and solve for each individual area

Answer:

the answer is 204 because that's the area of Joe's new property

Tell whether the blue figure is a translation, reflection, rotation, or dilation of the red figure,
o translation
reflection
rotation
dilation

Answers

can you provide a picture of the two figures .?

Yeah we need a pic for this dude

rename fraction to similar fraction 6/8 and2/12=

Answers

Answer:

6/8=18/24

2/12 = 4/24

Step-by-step explanation:

If you want to make the fractions the same, look at the denominator.

6/8 and 2/12

what number can both 8 and 12 go into?

It goes into 24

so 6/8 would be 6*3 and 8*3 because whatever you do to the bottom, you do to the top and 8*3 is 24 so 6*3 is 18 and for 2/12 you multiply both by 2 since 12*2=24 and 2*2=4

I will do 6/8 only. You do the other fraction.

Pick a number, any number. How about 2?

Multiply the top and bottom number by 2.

6 x 2 = 12

8 x 2 = 16

We get 12/16.

Reducing 12/16 to the lowest terms we get 3/4.

Another fraction similar to 6/8 is 3/4. In fact, they are equivalent fractions.

Do the other fraction in like fashion.

Note: Each fraction given has more than one similar fraction.

Write an equation in point-slope form, if m= 3 and passes through (4, 5).

Answers

Answer:

y - 5 = 3(x - 4)

General Formulas and Concepts:

Algebra I

Point-Slope Form: y - y₁ = m(x - x₁)

x₁ - x coordinate y₁ - y coordinate m - slope

Step-by-step explanation:

Step 1: Define

Slope m = 3

Point (4, 5)

Step 2: Write equation

Point-Slope Form: y - 5 = 3(x - 4)

#3
Michael brings 6 toy cars to his friends house. These cars represent 20% of
his toy car collection.What is the total number of cars in Michael's toy car
collection?
Double number line:
double number line into the slide. Then, type your answer in the textbox. Make sure you write in a complete math sentence.

Answers

There should be 30 cars, but I’m not sure

Mr Harris owns a bubble machine that he uses for different school events

Answers

Need more context with this question so we can help

Answer:

3/8

Step-by-step explanation:

did on iready and got it right c:

Which system of equations does the graph represent? A) y = 2x + 2 y = -3x + 4 B) y = x + 2 y = -x + 4 C) y = 2x + 4 y = -3x + 2 D) y = -x + 2 y = x + 4

Answers

Answer: I believe it’s B

3x+13 what is x I need help please Need a quick response

Answers

Answer:

X cannot be solved for

Step-by-step explanation:

This isn't an equation because there's no equal sign and it cannot be simplified further. X values cannot be combined with non-x values.

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