Mathematics College

Write an algebraic expression to represent the phrase below.
a number n decreased by 5
please help

Write An Algebraic Expression To Represent The Phrase Below.a Number N Decreased By 5please Help

Answers

Answer 1

Answer

5-n

Step-by-step explanation:

Related Questions

What’s the area of this triangle?

Please help I need this ASAP!

Answers

Answer:

24!

Step-by-step explanation:

a= h b/2

a = 4 12/2

12/2 = 6

a = 4 x 6

a = 24

and sorry for asking but, if this is right could i please get a thanks & brainliest recently a moderator deleted ALL my answers (over 400 answers) causing me to lose over 3k points so id appreciate it alot thanks xoxo

Answer:

(12 x 4)/2 = 24

Step-by-step explanation:

Can someone help me with this geometry question ( Ill give brainliest )
The slope of one of the sides of a parallelogram is 5/8. What must be the slope of the opposite side?
Please Explain

Answers

5/8 parallelograms sides are parallel, hence the name. Parallel lines have the same slope

A plumber charges $16 for transportation and $33 per hour for repairs.
Complete the expression that can be used to find the cost in dollars for a repair that takes h hours.
An expression that can be used to find the cost in dollars for a repair that takes h hours is
h.



Pleas Help

Answers

Answer:

16 + 33h = c

Step-by-step explanation:

16 dollars is the bare minimum, plus an additional 33 dollars every hour. If hours are represented by h and the cost is represented by c, we see that:

16 + 33h = c

Please Help
I dont under stand please also do step by step thanks!

Answers

Answer:

7x +1

Step-by-step explanation:

If A to C is 12x + 3, And A to B is 5x - 2 then you subtract the polynomials from each other!

12x- 5x = 7x

3 -2 = 1

So the answer is 7x +1!

(If you still need help just tell me in the comments)

Which situation about Sam's money could be described using the sum of -2.5 and -10?

A. Sam owes his dad $12.50
B. Sam earned $12.50
C. Sam owes his dad $7.50
D. Sam earned $7.50​

Answers

Answer

C. Sam owes his dad $7.50

Step-by-step explanation:

because none are correct but tat is te closetes one

Convert x + 3y = 9 into slope-intercept form

Answers

Answer:

3y=-x+9

y=1/3x+3

Step-by-step explanation:

250​% of what number is ​200?

Answers

Answer:

Hey there :)) The answer is 500.

250% × 200 =

(250 ÷ 100) × 200 =

(250 × 200) ÷ 100 =

50,000 ÷ 100 =

500

What is the value of y?

Answers

I think it’s b but I’m not sure
B is the answer
please give me points

Choose Yes Or No To Tell if the fraction 4/9 will make each equation True.

1: 63 x [] = 28
2: 18 x [] = 8
3: 96 x [] = 42
4: 36 x [] = 16​

Answers

Answer:

true, true, false, true

Step-by-step explanation:

(4/9)*63=28

(4/9)*18=8

(4/9)*96=42.666667

(4/9)*36=16

Find the measure of angle x in the figure below:

15 degrees
25 degrees
30 degrees
60 degrees

Answers

Answer:

30°

Step-by-step explanation:

180-75-75=30


A tile is 4 inches long
If 4 tiles are placed sided by side, what would be the approximate total length in centimeters? (1 in 2.54 cm)

Answers

Answer:

294.64

Step-by-step explanation:

1 inch has 2.54 centimeters.

Answer:

The Answer is B: 16 Because 1 tile is 4 inches long and 4 tiles is 4x4=16

Step-by-step explanation:

Which of the following is a composite number between 1 and 10? A. 5 B. 3 C. 7 D. 4

Answers

Answer:

b

Step-by-step explanation:

Answer:

Answer is D.

Step-by-step explanation:

I hope it's helpful!

How do I find the density? Harold is a woodworker and is interested in finding the density of two different types of wood. He bought a pine log that has a 5-inch radius and is 30 inches long. The weight of the log is approximately 42.63 pounds.

Answers

Answer:

The density of the pine log is 0.2842 pounds per inch.

Step-by-step explanation:

To calculate the density of an object, you must divide its mass by its volume (radius times height). Thus, given that the pine log that has a 5-inch radius and is 30 inches long, while its weight is approximately 42.63 pounds, the following calculation must be performed to determine its density:

X = 42.63 / (30 x 5)

X = 42.63 / 150

X = 0.2842

Thus, the density of the pine log is 0.2842 pounds per inch.

PLease please

Mr. Voelz estimates that he will spend $10 on concessions at the basketball game. He actually spends $15. What is the percent error?

please

Answers

Answer:

He spent 150% than what he estimated.

Step-by-step explanation:

15 ÷ 10 = 1.5 = 150%

Answer: 66.67%

Step-by-step explanation: The first step is to divide 10 by 15 to get the answer in decimal form: 10 / 15 = 0.6667 Then, I multiplied the answer from the first step by one hundred to get the answer as a percentage: 0.6667 * 100 = 66.67%

drag each interval to a box to show us the function shown is increasing decreasing or neither over that interval

will give brainliest!!​

Answers

Answer:

Increasing : -10<x<-8, -2<x<0

Decreasing : 3<x<7

Neither Increasing or Decreasing : -8<x<-5, 8<x<10

Step-by-step explanation:

this is 100% correct. please mark me brainliest!

How can you use the distributive property to rewrite 15p+10q as a product?​

Answers

Both of those terms are divisible by 5, so you could express it also as
5(3p + 2q)

Please help I don't get this question

Answers

Answer:

Its B.

Step-by-step explanation:

FYI you cannot completely solve the equation because there are variables

(so since we dont know what value the variables are, we cant solve the equation fully) , so the most we could do is simplify the equation.

We have to use the distributive property because there are parenthesis.  

8 x 3x = 24x

and

8 x 2 y = 16y

Now just combine the answers together: 24x + 16y

Hope this helps :)

(11 - 3) x [ 15 + (10 - 5)] write 3 steps using pemdas

Answers

Answer:

160

Step-by-step explanation:

Find the 31st term of 405,397,389

Answers

Answer:

165

Step-by-step explanation:

1) the difference of the given sequence is:

d=397-405=389-397= -8.

2) common view of the formula of the 'n' term is:

a(n)=a(1)+d*(n-1), where n - required number of the given sequence, a(1) - the 1st term of the given sequence, d - the difference calculated above.

3) if to perform substitution (n=31; a(1)=405 and d= -8) into the formula above, then:

a(31)=405-8*(31-1)=405-240=165.

The diameter of a cylindrical water tank is 8ft and its height is 11ft what is the volume of the tank?

Answers

Answer:

2211.68123

Step-by-step explanation:

Using the formula to find volume of cylinder

V=πr2h=π·82·11≈2211.68123

jermain built 1/4 of a wall in 3 hours , if he built the same amouth each hour , what fraction of the wall did jermaine build each time

Answers

Answer:

1/12

Step-by-step explanation:

1/4 ÷ 3 = 1/12

The floor of a 15’ x 20’ rectangular room is being covered with carpet tiles each carpet tiles cover 6 ft.² of floor which of the following expressions represents the number of carpet tiles needed to cover the entire floor

Answers

Answer:

15 * 20 / 6

Step-by-step explanation:

1. Find the area of the room, 300.

2. Just divide 300 from 6

3. you get 50 tiles

4. It's asking for an expression, so 15 * 20 / 6

it’s 15 times 20 divided by 6

NEED ANSWERS FASSSTTT!!

Answers

Answer:

answer c)

Step-by-step explanation:

Hope this helps you out

I can't figure out: |m| = -10.​

Answers

Answer:

It means the absolute value of x is (equals) -10

Step-by-step explanation:

~!!!! HELP ME PLEASE IM IN 7TH GRADE AND LEARNING 9TH AND 8TH iM SUFFERING !!!!~
QUESTION~
Find the vertex of the graph of
f(x) = −|0.75x + 1.5|. Tell whether the
graph opens upward or downward.

Answers

this is what it looks like when I graphed it.

Can someone help me, please??

Answers

Answer:

im gonna say its the last one

Step-by-step explanation:

all of the graphs and histograms ive seen have a 0 at the y

Two of the most popular options on a certain type of new car are automatic transmission and built-in GPS. Suppose that 90% of all buyers request automatic transmission, 82% of all buyers request built-in GPS, and 77% of all buyers request both automatic transmission and built-in GPS. Hint: It may be useful to draw Venn diagrams for these. What is the probability that the next person to purchase this car will request at least one of automatic transmission or built-in GPS

Answers

Answer:

0.95 = 95% probability that the next person to purchase this car will request at least one of automatic transmission or built-in GPS

Step-by-step explanation:

We solve this question treating these probabilities as Venn sets.

I am going to say that:

Event A: Requesting automatic transmission

Event B: Requesting built-in GPS

90% of all buyers request automatic transmission

This means that [tex]P(A) = 0.9[/tex]

82% of all buyers request built-in GPS

This means that [tex]P(B) = 0.82[/tex]

77% of all buyers request both automatic transmission and built-in GPS.

This means that [tex]P(A \cap B) = 0.77[/tex]

What is the probability that the next person to purchase this car will request at least one of automatic transmission or built-in GPS

This is [tex]P(A \cup B)[/tex], which is given by:

[tex]P(A \cup B) = P(A) + P(B) - P(A \cap B)[/tex]

So

[tex]P(A \cup B) = 0.9 + 0.82 - 0.77 = 0.95[/tex]

0.95 = 95% probability that the next person to purchase this car will request at least one of automatic transmission or built-in GPS

Asher is pet sitting for five dogs. He only has of a bag of dog food left for the day. If each dog gets the same amount, what fraction of the bag will each dog get?

Answers

Answer:

1/5

Step-by-step explanation:

u split evenly between five dogs so they will each get 1/5 of the bag

find the value of each expression when z=1,when z=2 and when z =3. then identify which expression are equivalent. 9z - 4-3z and 2(3z-2) and 9z-4z-3

Answers

Answer: the answer is :z^3+5z-7

Step-by-step explanation:

Help would be much appreciated ​

Answers

X = 68 is your answer hope this helps!
Other Questions
The value of 8-[12-(-4)] Which two trade goods were the most important to the African trading empires of Ghana, Mali, and Songhai? Check all that apply.salttextilesweaponsgold Ill give brainliest to the person who shows working out! Select the correct answers.Mila is at a flea market. She has $50 in her wallet. She decides that she will spend $15 on jewelry, $20 on a pair of jeans, $5 on a T-shirt, and $10 on something to eat. She likes a one-of-a-kind T-shirt, but the seller is not ready to sell it for less than $8. She thinks of five ways to deal with this situation. Which two choices indicate a trade-off? Peter just turned 16 and got his driver's license. He is so excited to finally havethe freedom to drive himself. One day when driving to his part-time job, he gotpulled over by a police officer for speeding. Peter noticed he forgot his license athome. This is a big problem. What type of law does this represent? *criminalcivilconstitutionaljuvenilemilitary What types of items did Britain tax make to payfor the war? 5. How did FDR's economic policies differ from those of Herbert Hoover? PLZ HURRY PICTURE IS THERE 3 examples of producers and 3 examples of consumers Economic and trade union of Asian nationsA. NAFTAB. ASEANC. UND. AU 7. Find the volume of an aquariumthat is 15 inches long, 8 incheswide,and 10 inches deep. In one sentence. Explain what the British countryside was like before the Industrial Revolution an essay about a time when you were hurt by something you didn't know?IF YOU NOT GOING TO RIGHT ONE PLEASE DO NOT COMMENT ON IT I REALLY NEED HELP ON THIS THANK YOU IF U DO!! A train travels at 50 mph. It travels for three hours. How far does the train travel?A:100,000 milesB:6,000 miles C:150 miles D:40 miles so... um.... i need jus a lil bit of help wit dis Sully saves 2/3 of her paycheck for bills. If she makes $1,983, how much does shehave to pay her bills? try and translate this, it's in binary code.01101111 01101000 00100000 01110011 01101111 00100000 01111001 01101111 01110101 00100000 01101000 01100001 01110110 01100101 00100000 01110100 01110010 01100001 01101110 01110011 01101100 01100001 01110100 01100101 01100100 00100000 01110100 01101000 01101001 01110011 00100000 01101101 01100101 01110011 01110011 01100001 01100111 01100101 00101100 00100000 01101001 00100000 01100011 01101111 01101110 01100111 01110010 01100001 01110100 01110101 01101100 01100001 01110100 01100101 00100000 01111001 01101111 01110101 00101110 00100000 01101110 01101111 01110100 00100000 01101101 01100001 01101110 01111001 00100000 01110111 01101111 01110101 01101100 01100100 00100000 01100010 01100101 00100000 01100001 01100010 01101100 01100101 00100000 01110100 01101111 00100000 01100100 01101111 00100000 01110011 01101111 00101100 00100000 01101001 00100000 01110100 01100001 01101011 01100101 00100000 01101001 01110100 00100000 01111001 01101111 01110101 00100000 01100001 01110010 01100101 00100000 01100001 00100000 01110011 01101101 01100001 01110010 01110100 00100000 01101111 01101110 01100101 00100000 01100001 01101110 01100100 00100000 01101110 01101111 01110111 00100000 01110100 01101000 01100001 01110100 00100000 01111001 01101111 01110101 00100000 01101000 01100001 01110110 01100101 00100000 01110100 01110010 01100001 01101110 01110011 01101100 01100001 01110100 01100101 01100100 00100000 01110100 01101000 01101001 01110011 00100000 01101001 00100000 01110011 01101000 01100001 01101100 01101100 00100000 01100111 01101001 01110110 01100101 00100000 01111001 01101111 01110101 00100000 01110011 01101111 01101101 01100101 00100000 01100001 01100100 01110110 01101001 01100011 01100101 00100000 01100001 01100010 01101111 01110101 01110100 00100000 01101100 01100001 01110100 01100101 01110010 00100000 01101100 01101001 01100110 01100101 00101100 00100000 00100010 01001101 01100001 01101011 01100101 00100000 01100001 00100000 01101000 01100001 01100010 01101001 01110100 00100000 01101111 01100110 00100000 01110100 01110111 01101111 00100000 01110100 01101000 01101001 01101110 01100111 01110011 00111010 00100000 01110100 01101111 00100000 01101000 01100101 01101100 01110000 00111011 00100000 01101111 01110010 00100000 01100001 01110100 00100000 01101100 01100101 01100001 01110011 01110100 00100000 01110100 01101111 00100000 01100100 01101111 00100000 01101110 01101111 00100000 01101000 01100001 01110010 01101101 00101110 00100010 00100000 00101101 00100000 01001000 01101001 01110000 01110000 01101111 01100011 01110010 01100001 01110100 01100101 01110011 00101110 00100000 01110100 01101000 01101001 01110011 00100000 01101001 01110011 00100000 01110011 01101111 01101101 01100101 01110100 01101000 01101001 01101110 01100111 00100000 01101001 00100000 01101100 01101001 01110110 01100101 00100000 01100010 01111001 00100000 01101001 01101110 00100000 01101101 01111001 00100000 01101111 01110111 01101110 00100000 01101100 01101001 01100110 01100101 00100000 01101001 00100000 01101000 01101111 01110000 01100101 00100000 01111001 01101111 01110101 00100000 01100011 01100001 01101110 00100000 01110100 01101111 01101111 00101110 2. Hay ___ personas que viven en el planeta Tierra? (6.000.000.000)Please spell the number in Spanish US Weekly magazine claims that 32% of its readers believe Angelina Jolie was best dressed at the Academy awards. To verify this claim, how large a sample is needed for a 0.05 margin of error at a 95% confidence level? HELP YALL giving a lot of points due now)