Mathematics College

Solve. You must factor first.

8n^2-29n + 15 = 0
Please show work

Answers

Answer 1
(8n-5) (n-3)

8n=5. n=3

n=5/8.

Related Questions

4600 people attended a football game. If 10% of the people who attended were teenagers, how many teenagers attended the game?

Answers

Answer:

460 teens

Step-by-step explanation:

10% = 0.1

multiple 0.1 by 4600 to get the amount of teens at the game. You could also do 4600/10 = 460

how do i do this? and what’s the answer?

Answers

This is a parallelogram, and the answer is 8.04

4(b+2)=40 what is the value of b?

Answers

Answer:

Step-by-step explanation:

4b+8=40

4b=32

b=8

B is 8 since 8 mines 40 is 32 divided it by 4 is 8

The length of a rectangle is four times the width. The perimeter of the rectangle is 45 inches. Write a system of
equations that represents this problem. What is the area of the rectangle?

Answers

Answer:

81 square inches.

Step-by-step explanation:

Draw a diagram to represent what you know.

You don't know the values of the lengths so represent them algebraically.

You know the perimeter is 45 inches and that the perimeter is calculated by the sum of all of the sides of a shape.

You can rearrange to find the value of a side you've denoted as some unknown variable.

The area is given by the product of the sides. Express this algebraically and then input the value you found.

$1900 at 9 for 2 years

Answers

Answer:

$342

Step-by-step explanation:

Complete question

Find the simple interest on $1900 at 9% for 2 years.

Simple interest PRT/100

Given

Principal P = 1900

Rate R = 9%

Time T = 2years

Substitute

Simple interest = 1900*9*2/100

Simple interest  = 19*18

Simple interest  = $342

Hence the simple interest on $1900 at 9% for 2 years is $342

Deandre knit a scarf for each of his 8 friends. Each scarf was 57.6in
long. What was the total length of all of the scarves put together? Write your answer in feet.

Answers

multiply 57.6 x 8 = 460. 8 and since you have to convert it to feet you divide by 12 which gets you 38.4 feet

Use the figure below to answer the questions.

Answers

1. false
2. false
3. true
4. true
5. false
6. true

Name the quadrant or axis where each point lies.

Answers

Point A is in Quadrant I where the x and y are both positive.

Point B lies in between Quadrants II and III. Or it lies on the x-axis (If this is an option).

Answer:

Point A: Quadrant 1

Point B: Either Quadrant 2 or 3

Step-by-step explanation:

Quadrant 1 is positive x and y

Quadrant 2 is positive y and negative x

Quadrant 3 is negative x and y

Quadrant 4 is negative y and positive x

Point A is both positive x and y

Point B has a y=0 and negative x, so it is between Quadrants 2 and 3

(hope this helps :P)

Round 199,609 to the nearest thousand.

Answers

Answer:

200,000

Step-by-step explanation:

have a good day! ;-)

Answer:

199,609,000

Step-by-step explanation:

Hope this helps!!!

Does this expression represent the sum 13.76 + 2.8?

1 ten + 6 ones + 5 tenths + 6 hundredths

Answers

Answer:

True

Step-by-step explanation:

it all equals the same

Answer:

yes

Step-by-step explanation:

yes

Please help me pleaseeeee

Answers

Answer:

Step-by-step explanation:

Answer:

tangent; inverse; 28.6

Step-by-step explanation:

You have given two legs;

You would use the inverse function, you are not given an angle;

g is about 28.61 degrees

[(-5 + 1)21-17
Help hurry I have a exam in 5 min please

Answers

Answer:

-101

Step-by-step explanation:

(-5 + 1)21-17

(-4)21-17

-84-17

-101

the answer is -101 , you need to evaluate it

Write an equivalent algebraic equation for the sentence below.

The difference of x and 7 is 13

Answers

Answer:

x-7=13

Step-by-step explanation:

x-7= 13

hope that helps

30÷11
[tex]30 + 1[/tex]
​

Answers

30/11= 2.72....(repeating)

30+1= 31

if that’s what you’re asking?

helpppppppp meeeeeee​

Answers

Answer:

no ablo en inglés por q no soy loca

the point u(3 , -4) is reflected over the x -axis what are the coordinates of the resulting point , u'?
​

Answers

Answer:

Please find attached pdf

Step-by-step explanation:

solve for f(-1), f(x)=-3+3, f(-1)=?

Answers

Answer:

0

Step-by-step explanation:

help me guys. NO spam or report

Answers

Answer:

Take the root of both sides and solve.

Exact Form:

A =[tex]\sqrt[3]{50}[/tex]

Step-by-step explanation:

This circle graph shows the results of a survey that asked 80 people which method of transportation they use to get to the city park.

How many people take the bus to the city park?


20 people

25 people

32 people

40 people
Circle graph titled Methods of Transportation with Walk equals 10 percent, Bus equals 40 percent, Car equals 25 percent, and Bike equals 25 percent.

Answers

Answer:

the answer is 32

Step-by-step explanation:

This week Leah got a promotion at work that came with a 6 % pay increase. If now her monthly
salary is $2862, how much was she making before the raise?

Answers

Answer:

$2690.28

Step-by-step explanation:

2862 decrease 6% =

2862 × (1 - 6%) = 2862 × (1 - 0.06) = 2690.28

Answer:

2700

Step-by-step explanation:

106%-> 2862

100%->2700

{-(-3)x12x(4 - 68 -- 4)} + (2 – 1)
​

Answers

Answer:

numbers dont do into math please move this to English

Step-by-step explanation:

it posted worng

Mr. Twain asked the students in his class to draw the figure below using a scale factor
2 in.
3.1 in.
3.9 in.
4.5 in.
Student
Response
5 in.
Mark
Samantha
6 in.
Divia
1.3 in.
Cheng
0.9 in.
Candice
11.7 in.
Select all students that answered Mr. Twain's question correctly.

Answers

Answer:Mark

Step-by-step explanation:Diva

Answer:

Samantha and Candice

Step-by-step explanation:

In the question it says a scale factor of 3 which means you have to multiply all sides by 3 and when I multiply all sides by 3 ; Samantha and Candice were the correct match.

Please help me with this!!

Answers

Answer:

A

Step-by-step explanation:

when there's a negative number as an exponent you flip the base number

so it would be 1/(10^3)

10^3= 1000

so it's 1/1000

367589+667556755788654578645

Answers

Answer: 667556755788655000000

Step-by-step explanation: braniliest pls

PLS HELP WILL GIVE MANY POINTS

Answers

Answer:

There is a site where you can look these up, Try to look it up on the internet heres some sites, For Homework: slader

math -

way

explanation:

I cannot read the images clearly

A function of x containing four ordered pairs of the form (x, y) is shown below.
у
3
0
5
2
7
4
9
6
What is the range of the function?
A {3, 2, 4, 6}
B {0, 3, 5, 7}
C {0, 2, 4, 6}
D {3, 5, 7, 9}

Answers

I think the answer is jumber B

Is this expression equivalent to 1.5?

0.15 / 10

(0.15 divided by 10)

Answers

Answer:

False

Step-by-step explanation:

0.15/10 equals 0.015

A taxi service charges $4.50 to pick someone up and then $0.75 per mile during the ride.

Part A. Write an expression that can be used to find the cost of a taxi ride for any number of miles, m.

Part B. What is the cost of a taxi ride that is 5 miles long?

Enter the correct answers in the boxes.

Answers

Part A : y=$0.75m+$4.50
Part B : $8.25

Determine the distance between -10 and 5. HELP

Answers

Answer: 15

Step-by-step explanation: Good luck! :D

15, I hope this helps

Select the correct answer. Which number has a repeating decimal form? A. B. C. D.

Answers

Answer:

0.1727

Step-by-step explanation:

this is the correct answer because g00gle is a thing

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