which algebraic expression represent forty times a number A 40 +n B 40n C n - 40 D 40/n

Answers

Answer 1

Answer: D

I not a 100% percent sure

Answer 2

Answer:

B. 40n

Step-by-step explanation:

When a variable is next to a number, such as this equation, it means to multiply.


Related Questions

B. Graph the inequality from part A.

Answers

Answer:

Not to be like a creep but, do you like kpop? I just saw the you tube tab at the top when I zoomed in and I saw korean.

Step-by-step explanation:

The answer is 1 I believe since it is asking the inequality. but I am not completely sure

help me please thank you xD xD

Answers

Answer:

c.

Step-by-step explanation:

The answer is C hope this help if yes like plsss

Match each angle below with its measurement.

Answers

A = 90 degrees
B = 50 degrees
D = 140 degrees
E = 40 degrees
HOPE THIS HELPS!
A=90 degrees
B=50 degrees
D=140 degrees
E=40 degrees

Rigoletto’s portraits specializes in making circular portraits of people. A large portrait is 42 inches in diameter. A medium portrait is 14 inches in diameter. What is the difference in circumference of the two portraits? Use 3.14 for pi.

Answers

Answer:

588

Step-by-step explanation:

Sheldon harvests the strawberries and tomatoes in his garden.

Sheldon also picks tomatoes from his garden. He picked 5310 kg, but 1.5 kg were rotten and had to be thrown away. How many kilograms of tomatoes were not rotten? Write an equation that shows how you reached your answer.

Answers

Answer:

5310-1.5=x

x=5308.5

Step-by-step explanation:

can I get some help pls

Answers

C (4,9) because if you substitute the values it will make the equation true
=4,9 basically answer C

How do I answer the red question?

Answers

Answer: who made this question I think you need to round 250 to the nearest whole number I’m not sure.

Step-by-step explanation:

Answer:

If I am reading this correctly, then the probability is [tex]\frac{6}{250}[/tex], or in decimal form, 2.4%, which rounds to 2%.

Step-by-step explanation:

To solve probability problems, you need to make a fraction, with the denominator being the # of reinforcements (250) and the numerator being the # of soldiers with measles. (6, if I'm reading this correctly.) So, divide [tex]\frac{6}{250}[/tex], which is 2.4%, and to the nearest whole number, that's 2%.

Hope this helps! Feel free to mark me Brainliest if you feel this helped. Good luck on your assignment, and if you need any more clarification, just comment below and I'll try to help. Have a good day. :)

Which of the following is not a random​ variable?
A.
The suit of a card randomly selected from a​ 52-card deck.
B.
The heights of randomly selected buildings in New York City.
C.
The amount of money won​ (or lost) by the next person to walk out of a casino in Las Vegas.
D.
The number of children in randomly selected households in the United States. PLEASE HELP

Answers

Answer: A

Step-by-step explanation: Random Variable Meaning:

A quantity having a numerical value for each member of a group, especially one whose values occur according to a frequency distribution. Also called variate.

the correct answer is the letter A

plz help what is the answer for this question?

Answers

Answer:

Step-by-step explanation:

THE ANSWER IS C

Answer:

It should be B; (0, 6)

In a colony of penguins, 32% are male. If there are 80 male penguins, what is the total number of penguins in the colony?

Answers

250 penguins. Since 32 is the percent you put it over 100 and since there is 80 you multiply 80 and 100 then divide it with 32

The total number of penguins are 250.

What is percentage?

A percentage is a portion of a whole expressed as a number between 0 and 100 rather than as a fraction.

Given that, 32% are male and there are 80 male penguins,

Let the total numbers of penguins be x,

32% of x = 80

x = 80*100/32

x = 250

Hence, The total number of penguins are 250.

For more references on percentage, click;

https://brainly.com/question/29306119

#SPJ2

NEED HELP ASAP

Make a table that relates the length and width of a rectangle with a constant area of 100 square feet.

Answers

Answer:

sorry i thought i knew the aanswer :(

Step-by-step explanation:

Shauna borrows $400 from her parents to buy a phone. She agrees to pay them back plus 4% simple interest over one year. Use this information to answer




What is the total amount of money Shauna will owe her parents?


A
$384

B
$416

C
$463

D
$508

Answers

Answer:

B:416

Step-by-step explanation:

Answer: B ($416)

Explanation: ...

Ok so I only need help with the table and I need you to help me with the 2.50 one if you do this for points I report

Answers

Answer:

The green dots in this picture would be where the points go:

Which relationships describe angles 1 and 2?

Select each correct answer.


complementary angles

vertical angles

supplementary angles

adjacent angles

Answers

It’s a supplementary angle
Yeah its a supplementary angle

pls- if someone could explain this to me along with the answer I'd be super grateful
-20b-5c

Answers

Wait what do u mean?
The answer to this problem is: -25bc or without combined : leave as is

hey macs i need help ASAP

1: draw a diagram for 8(32)

2:Write a number sentence that only uses addition to represent 8(32)

3:Write a number sentence with mutilpulication parentheses and addition to represent 8(32)

4: Find the product of 8(32)

Answers

Answer:idrk

Okay so like the answer is 5;6 because the ratio of five should be equal to 4

Step-by-step explanation:

Kendra wants to enclose her circular flower garden with a fence. The garden measures 4.5 yards across . How many fencing will Kendra need ?

Answers

14.14 because 4.5/2= 2.25
2.25*3.14=7.065
7.065*2= 14.14
The answer is 14.14

Evaluate the expression

3 + 4 x 5^1

26 - 4^2 ÷ 5^1

( 3^3 - 2^4 ) x 5

20 - ( 5 - 2)^2 + 2 x 3

Answers

Answer:

7. 23

8. 18

9. 55

10. 17

Step-by-step explanation:

3+4 x 5^1
7 x 5^1
=35

26-4^2 / 5^1
22^2 / 5^1
484 / 5
= 96.8

(3^3 - 2^4) x 5
(37 - 16) x 5
21 x 5
= 105

20 - (5 - 2)^2 + 2 x 3
20 - (3)^2 + 2 x 3
20 - 9 + 2 x 3
20 - 9 + 6
20 - 15
=5

Help me please! This is due at 12!

Answers

Answer:

b

Step-by-step explanation:

plz help asap worth 15 points

Answers

Answer:

90

Step-by-step explanation:

it will be 90 i think i’m not sure

A data set is made up of the values 6, 6, 8, 12, and 18.

The table shows the distance between each value and the mean of 10.

Answers

Answer:

D

Step-by-step explanation:

Answer:d

Step-by-step explanation:

What is 0.34(0.17) ?

Answers

Answer:

0.0578

Step-by-step explanation:

0.34 × 0.17 = .0578

0.0578 is the answer! please mark brain list!!!

Find the value of c in the triangle shown below.

Answers

Answer:

x=6.40312 rounded to 6.4

Step-by-step explanation:

Answer:

The answer is going to be 6.4 Hope it helped

Step-by-step explanation

Which answer shows the following expression in simplest form?


y(2.5 + 7) + y - 2

A 10.5y - 2

B 3.5y - 5

C 2.5y + 9

D 10.5y + 2


(its a pre test but i still wanna do good)

Answers

It’s will be A bc u have to multiple it’s will be (9.5y) +y-2=10.5y-2

Answer:

The answer will be a

Step-by-step explanation:

Danielle is solving math fast facts at a proportional rate. She completes 35 fast facts in 5 minutes. Read each statement below and decide whether it is true or false. Select all that are true.



Show your work in the sketch feature.

A. The constant of proportionality is 17 and it represents that in 17of a minute she can complete 1 fast fact
B. The constant of proportionality is 7 and it represents that she can complete 7 fast facts in 1 minute
C. If she completed 63 fast facts, she was doing math for 9 minutes
D. If she was doing math for 14 minutes, she completed 2 fast facts

Answers

Answer:

b

Step-by-step explanation:

because if you do 35 divided by five it is 7

answer:
B.
explanation:

need help pls I'm not good at math​

Answers

Answer:

Step-by-step explanation:

Subtract 9 on both sides

Answer:

Subtract 9 from both sides

Step-by-step explanation:

....

PLEASE SOLV THIS IS THE ONLY QUESTION I HAVE LEFT ON THIS ASSIGMNET AN IF I DONT DO IT MY GRADES GOING TO BE A 63 ON A TEST.

please fill in of for A,B an C thank you.

Answers

Answer:b

Step-by-step explanation:

Answer is b because he said

Write the equation of the linear relationship in slope-intercept form.


The equation that represents this relationship is y =
(select)

Answers

the answer is y=1/3x+23 1/3
Y=1/3x

Rise over run, so 1 over 3 and it’s not intercepting so b=0

i need help asap please and thank you

Answers

Answer: the mean of the sample is 3.25 and the difference is 0.75

Step-by-step explanation:

Question one - 3.25

Question 2 - 0.75

A school is arranging a field trip to the zoo. The school spends 649.92 dollars on passes for 46 students and 2 teachers. The school also spends 396.98 dollars on lunch for just the students. How much money was spent on a pass and lunch for each student?

Answers

Answer

$22.76 each student

Step-by-step explanation:

I really hope this is right and this helps. Sorry if I'm wrong.

649.92/48=13.54
396.98/46=8.63
13.54+8.63=$22.17 per student
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