Need help with this Algebra sheet

Need Help With This Algebra Sheet
Need Help With This Algebra Sheet

Answers

Answer 1

Answer:

Can help! (specify the kind of help - tutoring, Assignment help, etc.)


Related Questions

Find sin(b)

Choose 1 answer:
a. 8/17
b. 8/15
c. 15/17
d. 15/8

Answers

I think it’s B good luck if I am right please mark brainliest

I need the correct answer please help

Answers

Answer: The correct answer would be C. x^2+14x+7

Step-by-step explanation: Since there are no variables or numbers in common to factor all three numbers, then this one cannot be factored out with the GCF also known as the Greatest Common Factor. A, B, and D can be factored, either with the variable x or the number that can go into all three of the numbers for each answer.

The answer would be c.

HELP!

a=3, b=2, and c=12

The question is 2a, so would the answer be 23, or would it be 2 x a?

Answers

Answer:

the second option

Step-by-step explanation:

It would be 2xa or 2x3

A natural history museum surveyed the people visiting the museum for one month and created a circle graph to show the age of the visitors for that month.
Plzz I need the answers for A
a. Find the number of degrees for each part of the museum visitors graph. (8 points)
Age 18 and under:
Age 19 – 44:
Age 45 – 64:
Age 65 and over:
b. If 5000 people visited the museum during the month the survey was taken, how many visitors were there for each age group? (8 points)
Age 18 and under:
Age 19 – 44:
Age 45 – 64:
Age 65 and over:

Answers

Answer:

a. Age 18 and under: 54

Age 19 – 44: 126

Age 45 – 64: 108

Age 65 and over: 72

b. Age 18 and under: 750

Age 19 – 44: 1,750

Age 45 – 64: 1,500

Age 65 and over: 1,000

Can I have the brainliest, please?

Find the volume of a hemisphere with a radius of 11 inches. Round to the nearest tenth

Answers

Answer:

2790 inches³

please see the attachment for explanation...

Answer:

ashmita1 is correct it is 2790

Step-by-step explanation:

I double checked the work

The number of bacteria in refrigerated food is given by N (T) = 20T2-20T + 120, for -2 ≤ T ≤ 14, and where T is the temperature of the food in Celsius. At what temperature will the number of bacteria be minimal?

Answers

Answer: 240

Step-by-step explanation:

A store sold 100 performance fiber bars for $130.write and solve an equation to find the price of 1 fiber bar.

Answers

Answer:

130 divided by 100 = x

Step-by-step explanation:

When you divide 130 by 100 you get a dollar and 30 cents

A spinner has 12 equal-sized sections with the numbers 1,2,3,4,5,5,5,6,6,7,8,8 Find each probability.
(1). P(1) (2.) P(5) (3.) P(8) (4.) P(odd number) (5.) P(even number)
(6.) P(number less than 5)


PLEASE HELP ASAP!!!

Answers

Answer:

probability of 1 is 1/12

probability of 2 is 1/12

probability of 3 is 1/12

probability of 4 is 1/12

probability of 5 is 3/12

probability of 8 is 2/12

Step-by-step explanation:

don't simplify the fractions but those are your answers. hope this helps haha

1/12 3/12 2/12 are the answers

Which comparison is not correct? 0 < -4 -9 < 1 2 > -3 -7 < -5

Answers

0 > -4 is incorrect hope this helps

The comparison is not correct and will be 0 < - 4. Then the correct option is A.

What is inequality?

Inequality is defined as an equation that does not contain an equal sign. Inequality is a term that describes a statement's relative size and can be used to compare these two claims.

Let's check all the options, then we have

A. 0 < -4, the value 0 is greater than negative 4. So, this is incorrect.

B. -9 < 1, the value 1 is greater than negative 9. So, this is correct.

C. 2 > -3, the value 2 is greater than negative 3. So, this is correct.

D. -7 < -5, the value negative 5 is greater than negative 7. So, this is correct.

The comparison is not correct and will be 0 < - 4. Then the correct option is A.

More about the inequality link is given below.

https://brainly.com/question/19491153

#SPJ2

HELP PLS HELP DUE IN 5 MINUTES
Tyrell and Marianne start at the same point. Tyrell walks 2.5 miles north in a straight path. Marianne walks 6.0 miles east in a straight path. How many miles apart are they at the end of their walks rounded to the nearest hundredth mile? Enter the correct answer in the box.

Answers

6.5 is the answer I think if you use Pathogen theorem
6.5 Miles apart
Use the Pythagorean Theory

What is the measure of Zx?
Angles are not necessarily drawn to scale.
L
20
M
41°
N

Answers

Answer:

x = 139º

Step-by-step explanation:

A line = 180º

180º - 41 º = 139º

X = 139°
Sorry I was too late to help.

HELP ME PLLLLZ dis is PEMDAS

Mike has 40 baseball cards. Tim has 5 less than half of what Mike has. How many baseball cards does Time have?

Answers

Answer:

Give Branliest PLz

Answer is 15

Step-by-step explanation:

Half of 40 is 20 cause 40/2=20

Five less than 20 is 20-5 which= 15

So ur answer is 15

Answer:

15

Step-by-step explanation:

1. We know that Mike has 40 baseball cards total. We know that Tim has 5 less than half of the cards that Mike has.

2. First, we need to divide 40 (Mike's total amount of baseball cards) by 2 or multiply that by 1/2. That gives us 20 baseball cards.

3. Tim has 5 less than half of Mike's deck (20 baseball cards) so we have to take away 5 more cards. 20 - 5 = 15. Tim has 15 baseball cards.

Please help me it needs to be correct

Answers

Answer:

4(3m^3-2m^2+4m+2)

Step-by-step explanation:

answer is 20m + 8.
all you need to do is add the like terms ;)

Apply the distributive property to the expression to write an equivalent expression. Complete the statements.

4x + 16

Find the GCF of
✔ 4x and 16
.
Now factor out the GCF by dividing each term in the expression by
✔ 4
.
4x divided by the GCF is
✔ x
, and 16 divided by the GCF is
✔ 4
.

The equivalent expression is
✔ 4(x + 4)
.
this answer for the people that dont know it

Answers

Answer:

ed34

Step-by-step explanation:

Lorenzo had 5 7/8 ft of lumber. He used 3 5/12 ft to make some shelves. About how much lumber does he have left?

Answers

Answer:

About 2 1/2... I don't really know sorry if it is wrong.

The answers is 2 11/24

Please help me!!!
I need this by 10pm!!

Answers

Answer:

0.69

Step-by-step explanation:

1/2 = 0.50

15/16 = 0.93

8/9 = 0.88

0.50 x 3 = 1.5

0.93 x 0.88 = 0.81

1.5 - 0.81 = 0.69

answer is 11/3, just plug into calculator

If s = 1 over 4 unit and A = 16s2, what is the value of A, in square units? ____ square unit(s). (Input whole number only.)

Answers

Answer:

1

Step-by-step explanation:

We have to determine the value of A

⇒ A= 1 square units

Hence, the value of A, in square units is:

1

Answer:

The answer you are looking for is 16.

Step-by-step explanation:

16 times 1/4 is equal to 4. 4 to the power of 2 is 16. A is equal to 16.

Find the volume of each pyramid. Round to the nearest tenth if necessary.



triangular pyramid: triangle base, 6.1 cm; triangle height, 6.7 cm; pyramid height, 10.4 cm
a
141.7 cm3
b
212.5 cm3
c
53.1 cm3
d
70.8 cm3

Answers

Answer:

B.

Step-by-step explanation:

also if you wouldnt mind giving me brainliest, im just trying to rank up. only if u dont mind though.

PLEASE HURRY


The diagram shows a pair of similar figures, one contained in the other. Name a point and a scale factor for a dilation that moves the larger figure to the smaller one.


Group of answer choices

Center: A Scale Factor: (13)

Center: A Scale Factor: 3

Center: C Scale Factor: (13)

Center: E. Scale Factor: 3

Answers

The correct answer is Center: E Scale Factor: 3

Center: E would be the answer

Factor the polynomial
16z2 + 25

Answers

16z^2 + 25

This polynomial is already in lowest terms.

Answer: Cannot be factored.

This happens with certain polynomials.

this cant be factored

At 10:00 a.m. the temperature is –3.4°F. The temperature increases 0.5°F each hour for the next 6 hours. If the temperature drops a total of 5.3°F over the following 3 hours, what is the temperature at 7:00 p.m.?

please give an explanation too!

Answers

Answer:

-3.4+3=-0.4   -0.4-5.3=-5.7     (-5.7F)

Step-by-step explanation:

Brainlist plz

help me lol (please)

Answers

Answer:

team A won because they finished the races with the least amount of time

Step-by-step explanation:

Answer:Sure thing? But first what do you need help with? And just maybe I will help you with whatever you need help with?

Step-by-step explanation:

A trapezoid with a height of 19 meters has a base of 26 meters and another base of 46 meters. What is the area of the trapezoid?

Answers

Answer:

684 square meters

Step-by-step explanation:

Answer:

684

Step-by-step explanation: The formula is Base 1 + Base 2 divided by 2 then multiply the height.

26+46 = 72

72/2 = 36

36*19 + 684

Please help me with number 3









The one with the gacha is to kinda help u I don't know :)

Answers

Answer:

D

Step-by-step explanation:

Answer:

why would you put a gacha life character there??? it doesn't helps

Step-by-step explanation:

d btw

What are the dimensions of the new room, in inches, on the blueprint? What will the dimensions of the new room be, in feet, in the new house?
in the attachment, the answers on the bottom are incorrect. please help me I do not understand what I am doing wrong.
info needed: q'(3.75,1.25) r'(8.75,1.25) s'(8.75,7.5) t'(3.75,7.5)
(48x,48y)

Answers

Answer:

Lay the proper scale next to the item on the drawing and take the measurement. The scale will translate for you. As an example, a 1/4 inch = 1 foot architect scale will have markings that increase by 1 foot every 1/4 inch; a 4 foot wall is represented by a 1-inch length, if measured with a conventional ruler.

Step-by-step explanation:

Under his cell phone plan, Cameron pays a flat cost of $41 per month and $5 per gigabyte. He wants to keep his bill under $65 per month. Write and solve an inequality which can be used to determine x, the number of gigabytes Cameron can use while staying within his budget.

Answers

Answer:

4

Step-by-step explanation:

65 >41+5x

24 >5x

4=x

41+4=45

Cameron can use 4 gigabytes and still be within his budget

PLS HELP GIVING BRAINLIEST

Answers

Answer:

mercury's volume is 14.6 billion cubic miles

Iron's density is 7.874 grams per cubic centimeter

Lead's Mass is 207.2 atomic mass units

Gold's volume is 1.61 cubic centimeters.

Aluminium's mass is 26.981539 u

Copper's volume is 1.5 mL

Marble's density 2711 kg

Teak's density is 41 lbs (might be wrong sorry if it is)

Concrete's Volume is Calculating the volume for concrete requires using three dimensions: length times width (which is area) times the height (thickness) or L x W x H. If you are using feet as your standard unit of measurement, this formula will give you the volume of concrete in cubic feet.

How does graphing relationships help you determine whether the relationship is proportional or not?

Answers

If the graph of the relationship between the quantities is a line that passes through the point (0, 0), then the relationship between the quantities is proportional.
........ just bored

ASAP . . . . . will give brainliest

Answers

It will take her 8/10 so 8days
probably 8 days or so.

The sum of two numbers is 46. The larger number is two less than three times the smaller number. Find the numbers?

Answers

Let x and y be the two numbers.

x + y = 46

x = 3y - 2

Put value of x from equation 2nd to 1st

4y - 2 = 46

y = 48/4 = 12

x =3*12 - 2 = 34

So, the two numbers are (34,12)
Other Questions
A person suffering from anemia feels tired in short walk, Why? The diagram below shows the branching tree diagram for cats.A slanting, horizontal line is shown. On the extreme left, there is a label that says Common Ancestor. Along the slanting, horizontal line there are five dots labeled from left to right with the following traits, Four limbs, Amniotic egg, Fur, Shearing teeth, and Retractable claws. There is one vertical line between each of the consecutive five dots. The lines are labeled from the from left to right as Amphibians, Reptiles, Marsupials, Dogs, Cats.Which shared derived characteristic do reptiles, marsupials, and dogs have? Amniotic egg Fur Retractable claws Shearing teeth Convert 1/2 radians to degrees 5.In which of the following sentences is the word formidable used incorrectly?A. Summiting Mt. Everest is a formidable task for even the most experienced climbers.B. The tiny mouse was a formidable foe for the tough cat living in the farmers barn.C. Cleaning the whole house before her grandmother arrived seemed a formidable job to Rianna.D. The older players on the varsity football team seemed quite formidable to the young squad. Which type of blood vessel is most likely to clot and cause a stroke or a heart attack Write a 3-5 paragraph biography on Woodrow Wilson with details on him being the 28th Princeton university president Help me out with the correct answer!!!!! The table shows the number of hours spent practicingsinging each week in three samples of 10 randomlyselected chorus members.Time spent practicing singing each week (hours)Sample 1 12 13 11 8 9 7 48 9 10 Mean = 9.1Sample 2 7 12 11 8 9 8 12 8 9 10 Mean = 9.4Sample 3 11 9 8 12 8 10 7 8 7 9 Mean = 8.9Which statement is most accurate based on the data?A. A prediction based on the data is reliable, because the means ofthe samples are close together.OB. A prediction based on the data is reliable, because each samplehas 10 data points.O C. A prediction based on the data is not completely reliable, becausethe means are not the same.D. A ediction based on the data is not completely reliable, becausethe means of samples 1 and 2 are greater than 9 and the mean ofsample 3 is less than 9.PREVIOUS HELP ME PLZZZZZ!!!! I NEED IT!!!! can 24 be the output Find x using the secant-tangent theorem. Find the value of x. please help its due in an hour!! giving brainlest if explained thank you!! the domain of y=x^2 is The range of y=x^2 is Help me it the other one I will give brainliest if you correct this is the other question Simplify the expression. 5m + 4/5 - 4m Formula for face diagonal? WILL GIVE BRAINLEST ! hAVE A GOOD DAy :)! Hello! :) please give an explanation for what is wrong and what should be done to fix this issue.[tex]\frac{\sqrt[3]{64} }{\sqrt{64} } = \sqrt[3]{\frac{64}{64} } =1[/tex] What were Americans afraid of during the Red Scare?