Mathematics High School

WILL GIVE BRAINLIEST!
Translate the following verbal expression into a variable expression.
Eight divided by the sum of a number and three.

Answers

Answer 1

Answer:

8÷(x+3)

Step-by-step explanation:

it doesnt specify what number you add with 3 so you substitute it with a variable such as x.

The sum is adding so x +3 and then divide by 8

Answer 2
8 / (x+3) would be the variable expression

Related Questions


Jose is planning to drive from New York City to Dallas in his car. Jose was curious and started to complete the table shown to indicate how far in mles he can travel for each gallon of gas he uses

How far did Jose travel with 10 gallons of gas?

Answers

Answer:

200 miles

Step-by-step explanation:

you travel 20 miles for 1 gallon, so 10*20=200miles

Answer:

200

Step-by-step explanation:

if you have to dive its 20 times 10 because 20 miles 10 dollars

Help please !!!!! Which do you think it is

Answers

I think it’s the first one
Sorry if wrong
Third option 90 clockwise 7 down

PLZZZ HELP THIS IS A BIG PART OF MY GRADE!!!!!! PLZ DON'T JUST TAKE POINTS PLZZZZ. I ONLY NEED B!!

Answers

Answer: I need more evindence to answered it but I say its the third one

Step-by-step explanation:

help me plssssssssssssssssss

Answers

RST is 124
180-56=124

Please giving away a lot of points​

Answers

Answer:

umm J.

Step-by-step explanation:

(didn't u select the answer?)

Answer:

the answer is j

Step-by-step explanation:

HEY THERE! PLEASE ANSWER THE MATH QUESTION IN THE PHOTO! THE CORRECT ANSWER WILL BE MARKED AS BRAINLIEST ,GET POINTS AND I WILL ALSO FOLLOW YOU! THANKS!
xoxo

Answers

Answer:

(a)Yellow=10

Green=38

Relative Frequency of Blue =0.32

Relative Frequency of Red =0.2

Relative Frequency of Green =0.38

(b)50 Red balls

Step-by-step explanation:

In 100 trials, the following were recorded.

Frequency of Blue Balls = 32

Frequency of Red Balls = 20

Relative Frequency of Yellow Balls =0.1

Now, Relative Frequency =Number of Outcome of an Event ÷ Total Number of Trials in the Experiment

Total Number of Trials =100

Therefore:

Therefore, Number of Outcomes of Green balls=100-(32+20+10)

=100-62

Number of Outcomes of Green balls=38

(b)If the Number of Trials is Increased to 250

Expected Outcome of Red Balls =Relative Frequency of Red Balls X 250

She should expect 50 red balls.

The sales tax on a $750 computer at J&M Computers is $48.75. What is the sales tax rate?

Answers

Answer:

Step-by-step explanation:

So 750 and 48.75

so tax is a percent of the whole or 750

750=100%

48.75=x%

750/100=48.75/x

solve for x

multiply both sides by x

750x/100=48.75

multiply both sides by 100

750x=4875

divide both sides by 750

x=6.5

the asnwe ris 6.5%

As
MZLON = 113
mZMON = 2x +33°
M

mZLOM = 3x+ 20°
Find mZMON:
Pro

Answers

Answer:

Step-by-step explanation:

113= (2x+33)+(3x+20)

113=5x+53

60=5x

X=12

NOT DONE YET

substitute x value into MON equation to find angle measure

you get 57 degrees

Suppose two different diameters are drawn on a circle. Explain how you can use these diameters to find the center of the circle.

Answers

Answer:

the diameter of a circle always passes the center, by knowing two diameters, you know the center is where they intersect

Step-by-step explanation:

yeah

PLS HELP CORRECT ANSWER GETS BRAINLIEST


Simplify the expression:

(5^8) \ (5^2)


Answers

The answer is 15625

I put this in a calc to check it and it is correct

Answer:

15625

Step-by-step explanation:

(2ax² + bx^2) – (2ay2 + by^2)

Answers

Simplified is 2ax^2 + bx^2 - 2ay^2 - by^2

Pls help Asap 15 points!

Given that 7 x − 7 y = 18
Find x when y = − 6
Give your answer as an improper fraction in its simplest form.

Answers

Answer:

Your answer is x = -24

Hope that this is helpful. Vote and like it

how do you represent 1 and 1 half and 1 half in a picture

Answers

Add them up till it makes a whole

find -3/5(-1/1/3) show your work

Answers

Answer:

1 4/5

Step-by-step explanation:

-3/5(-1/1/3) = -3/5(-3) = 9/5 = 1 4/5

They are right, I looked it up

What is the value of c?

Answers

the answer is c=8

hope that helps lolol

Answer: c=8

Step-by-step explanation: All three angles in a triangle add up to 180 degrees so 9c+66+42=180. First add 66 and 42 which is 108, so now you have 9c+108=180. Then subtract 108 from both sides to get 9c=72. Finally, divide each side by 9 to isolate c and you get c=8

Square had a radius of 5 square root 2 find the apothem

Answers

Answer:

Apothem = 5 inches

(circum)radius = 5*sqrt(2) inches

Step-by-step explanation:

please help mee (image included)

Answers

Answer:

B

Step-by-step explanation:

It seems more reasonable


Given: AABC-ADEF
Determine the measure of DF

A)3 cm

B)4 cm

C)5 cm

D)6 cm

Answers

The answer is B because those triangles are congruent

2(x - 1) = 4x + 3 explain your answer

Answers

Answer:

x = -2

Step-by-step explanation:

2 (x - 1) = 4x + 3

use the distributive property

2x - 2 = 4x + 3

    +2          +2

2x = 4x + 5

-4x  -4x      

-2x = 5

divide by -2

x = - 5/2

Answer:

Step-by-step explanation:

Here you go mate߷

Step 1߷

2(x - 1) = 4x + 3  Question߷

Step 2߷

2(x - 1) = 4x + 3  Simplify߷

Step 3߷

2(x - 1) = 4x + 3  Add 2 to sides߷

2x=4x+5߷

Step 4߷

2x=4x+5  subtract 4x from sides߷

-2x=5߷

Step 5߷

-2x=5  Divide sides by -2߷

answer߷

x=-5/2߷

Hope this helps߷

It takes Serina 0.25 hours to drive to school. Her route is 16 km long. What is Serina’s average speed on her drive to school?

Answers

Answer:

64 km/hr

Step-by-step explanation:

A delicious vegetable sandwich costs $4.25 plus 6% sales
tax. What is the total cost of purchasing the sandwich?
please answer asap

Answers

Answer:

Total cost: $4.505

Step-by-step explanaton:

Mulptiply 6% by 4.25 and add 4.25 to get $4.505

If it was simplified, the answer is $4.51

A delicious vegetable sandwich costs $4.25 plus 6% sales

tax. What is the total cost of purchasing the sandwich?

$4.505

BICONDITIONAL: A polygon is a triangle if and only if it has three sides.
INVERSE:
CONVERSE:
CONTRAPOSITIVE:

Answers

Answer:

converse

Step-by-step explanation:

if the conditional statement is “If Q then P

aaron walks from his sisters house to his cousins house, a distance of 4 miles, in 80 minutes. what's the equation

Answers

Answer:

4 miles=80 min?

Step-by-step explanation:

Question is confusin bruv

HELP PLEASE!! I'm giving brainliest to the person who gives me a full correct answer! you'll get 50 points for answering and when i give you brainliest it will give you the other 50 automatically!!!! thank you so much

Answers

----------------------------------

1)

Fact :: Reason

∠DCE = 90° :: sin ∠EDC = sin 30° = 1/2 = 8/16 = CE/DE

∠ACB = 90° :: ∠DCE and ∠ACB are vertical angles

∠ABC = 60° :: 180 - ∠CAB - ∠ACB = 60°

∠CED = 60° :: 180 - ∠EDC - ∠DCE = 60°

△CDE ⁓ △ABC :: Same angles (AAA)

2)

Let's solve for AB

sin 30° = 1/2

sin 30° = BC/AB = 15/AB

1/2 = 15/AB ⇒ AB = 30

AB = 30 in

Let's solve for AC (using another way)

AC/12 = 15/8

AC = 12 * 15 / 8   = 22.5

AC = 22.5 in

------------------------------------

Hope I could help you! If there was anything you didn't understand, don't be afraid to ask in the comments below!

Have a good day! (●'◡'●)

Solve the right triangle.​

Answers

Answer:

UW=[tex]2\sqrt{66}[/tex] (already solved for you)

UV=[tex]2\sqrt{33}[/tex]

m∠V=45°

Step-by-step explanation:

You're solving for sine because opp/hyp

sin(45°)*[tex]2\sqrt{66}[/tex]=UV

UV=[tex]2\sqrt{33}[/tex]

2) Now you need to solve for an inverse, and since you know UV, you can use inverse cosine (cos^-1) to find your answer

cos^-1([tex]\frac{11.4891}{2\sqrt{66}}[/tex])

m∠V=45°

please help
i don't know what the steps are​

Answers

Answer:

2x+16+x = -x-5

3x+16 =-5

3x+16-16 = -5-16

3x = 21

divide both sides by 3

x = 7

The population of a city has been increasing 3.6% each year. The population in 2005 was 80,000.

Answers

What’s the question?

Pls help Asap
I mark u brainliest

Answers

the answer is B i did this before hope this helps

For points
What is 10+18=

Answers

Answer:

Answer is 28.

Step-by-step explanation:

and thanks for free points.

Answer: 28

Step-by-step explanation:

Ben earns $10 per hour and $6 for each delivery he makes. He wants to earn more than $155 in an 8-hour workday. What is the least number of deliveries he must make to reach his goal? a) Write an inequality to model the situation. Use d to represent the number of deliveries

Answers

Answer:

the number of deliveries would be 13

And, the equation is d ≥ 12.50

Step-by-step explanation:

The inequality function is given below:

Let us assume the d be the number of deliveries

10 × 8 + 6 × d ≥ 155

80 + 6d ≥ 155

6d ≥ 155 - 80

6d ≥ 75

d ≥ 75 ÷ 6

d ≥ 12.50

hence, the number of deliveries would be 13

And, the equation is d ≥ 12.50

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