Mathematics High School

for brainly and points

Answers

Answer 1

Answer:

Step-by-step explanation:

Given

[tex]\frac{2}{3}[/tex] m + 5 = 17 ( subtract 5 from both sides )

[tex]\frac{2}{3}[/tex] m = 12 ( multiply both sides by 3 to clear the fraction )

2m = 36 ( divide both sides by 2 )

m = 18 → C

Answer 2

Answer:

Step-by-step explanation:

2/3X18=6+5=11

Related Questions

Mrs. Carter has 4 boxes of colored chalk. There are 30 pieces of chalk in each box.
How many total pieces of chalk does Mrs. Carter have?

Answers

Answer:

120

Step-by-step explanation:

30 x 4 = 120

Find the 21st term in the arithmetic sequence,
3,7 11, 15, 19,

Answers

Answer:

Step-by-step explanation:

keep adding 4 til the 21st number.

can u help me find the answer quickly

Answers

Answer:the second one

Step-by-step explanation: hope this helps

Function g is a transformation of the parent exponential function. Which statements are true about function g?
FAKE ANSWERS WILL BE REPORTED!!

Answers

Using function concepts, it is found that the correct options are:

Function g is positive over the interval [tex](-\infty, \infty)[/tex].The range of function g is [tex](3, \infty)[/tex].Function g has a y-intercept of (0,4).

What is the parent exponential function?

The parent exponential function is defined by:

[tex]y = e^x[/tex]

In this problem:

When [tex]x = 0, e^x = 1[/tex], while [tex]g(x) = 4[/tex] when x = 0, hence it is 4 - 1 = 3 units above function f.From the graph, it is above the x-axis in the interval [tex](-\infty, \infty)[/tex], hence it is positive in this interval.The range is the set that contains all output values, that is, all values of y, hence it is [tex](3, \infty)[/tex].The domain is the set that contains all possible input values, hence it is [tex](-\infty, \infty)[/tex].The y-intercept is (0, g(0)), hence (0,4).Function g is increasing over the entire interval.

To learn more about function concepts, you can take a look at https://brainly.com/question/16948935

SOMEONE HELP PLEASE
How do you solve real-world problems that involve multiple percents?

Answers

Answer:

WATCH A VIDEO

Step-by-step explanation:

Find the value of x
please

Answers

Answer:

Step-by-step explanation:

because if you minus 155 and 80 then add 10 because its a trianagle s so you have to use the polymerson method so you get 85

I am a student teacher at my highschool

1 ft = 12 in
Rename 1 foot with an equivalent factor in inches.

Answers

Oh yeah lol I did it on yesterday lol

find the value of x..

Answers

Answer:

B x = 7

Step-by-step explanation:

You know based on the ratio that it's being scaled by 4 times because the one side 4 is 16 in the bigger pentagon.

So if you go the side that matches the one you need to solve, it's 2.5.

2.5 times 4 = 10 so that bigger pentagon side should equal 10.

The equation x-3 = 10

which means x is 7

How much is 75% of 10 liters of milk?

Answers

Step-by-step explanation:

100% of milk = 10 litres

=> 75% of milk = 10 * (75/100) = 7.5 litres.

Hence 75% of 10 litres of milk is 7.5 litres.

The answer is 7.5%

First you multiply 75 by 10, the result is divided by 100 and it gives you 7.5

plz answer i will give brainliest

Answers

The answer would be 17 remainder 25

Step-by-step explanation:

535÷30=

30⟌535

- 30

235

- 210

The answer is 17 with a remainder of 25

Checking the answer

(17×30) + 25 = (300+ 210) + 25 = (510) + 25 = 535

Hope this helps!!!

Jenna has already cycled 8 kilometers this year,plus she plans to cycle 2 kilometers during each trip to work.Write an equation that shows the relationship between the number of trips to work t and the total distance cycled d.

Answers

Answer:

[tex]d = 8 + 2t[/tex]

Step-by-step explanation:

Given

[tex]Rate = 2km/trip[/tex]

[tex]Base\ Cycle = 8km[/tex]

[tex]d = total\ distance[/tex]

[tex]t = cycles[/tex]

Required

Determine the expression for this scenario

The expression can be derived from:

[tex]Total\ Distance = Base\ Cycle + Rate * Cycles[/tex]

Substitute d for Total Distance and t for cycles

[tex]d = Base\ Cycle + Rate * t[/tex]

Substitute values for Base Cycle and Rate

[tex]d = 8 + 2* t[/tex]

[tex]d = 8 + 2t[/tex]

A group of friends wants to go to the amusement park. They have $94.25 to
spend on parking and admission. Parking is $14.75, and tickets cost $13.25
per person, including tax. Write and solve an equation which can be used to
determine p, the number of people who can go to the amusement park.

Answers

Answer:

1) The equation to determine the the number of people who can go to the amusement park is 14.75 + 13.25·p = 94.25

2) The number of people who can go to the amusement park is people

Step-by-step explanation:

The given parameters are;

The amount the group of friends have to spend on parking and admission = $94.25

The cost parking = $14.75

The cost of tickets per person = $13.25

The variable we let to represent the number of people who can go to the amusement park be "p"

1) The equation that can be used to determine "p" is therefore, given as follows;

14.75 + 13.25·p = 94.25

2) Therefore, we have, by making "p" the subject of the above equation;

p = (94.25 - 14.75)/13.25 = 6

Therefore, the number of people who can go to the amusement park, p = 6 people.

Answer:

Answer: 6

Step-by-step explanation:

Equation: 13.25p+14.75=94.25

The ratio of men to women at a class is 6 to 5. How many women students are there if there are 3,600 men?

Answers

Answer:

3,000 women

Step-by-step explanation:

6 : 5

m w

so if 6 represents men and 5 represents women, then

3,600/6=600

5x600=3,000

so your answer would be 3,000

Which three lengths could be of the sides of a triangle?

Answers

Answer:

Step-by-step explanation:

A table of values for the exponential function f (x) is shown what is the exponential function that it represents

Answers

Answer: f (x) = 9(2) ^2

Step-by-step explanation:

this is the correct answer :)

Jose was playing a basketball shooting game in the arcade. He made 15 shots and missed 25 shots. What is the percentage of shots Jose made in the basketball game?

help pls :(

Answers

Answer:

37.5/38(rounded)

Step-by-step explanation:

Answer:

37.5%

Step-by-step explanation:

15 + 25 = 40

15/40 = 37.5%

40 x 100% = 37.5%

Sorry if wrong! Plz mark brainiest if correct :D Have a great day Luv!

-Bee

Sofia is trying to raise $312 for a school trip. She has already raised 25% of the money .how much money has Sofia raised

Answers

Answer: 78

Step-by-step explanation:

Answer: Sofia has raised 78 dollars so far

Step-by-step explanation: 78 x 4 = 312

312 - 78 = 234 1

234 - 78 = 156 2

156 - 78 = 78 3

Abby sold 152 copies of a CD she made for $13.99 each. If she earns 33% profit from each CD,about how much profit will she earn in all?

Answers

Answer:

$701.74

Step-by-step explanation:

33% of 13.99 is 4.6167

4.6167 x 152 is 701.7384

Rounding the thousandth gives you 701.74

Therefore the answer is $701.74

what is the sqaure root of 38

Answers

the square root is 6.164

Answer:

The square root of 38 is 6.164

Step-by-step explanation:

I hope it helps you ❤❤

PLEASE HELP I WILL GIVE BRAINLIEST!!!! Please help

Answers

Answer:

where is the question though?

Step-by-step explanation:

Answer:

what's your question ❓❓❓❓

..... . ..,m..... ...

a) y=(x+4)7-7)
Convert factored form to standard form

Answers

Answer:

[tex]y - 7x = 21[/tex]

Step-by-step explanation:

Given

[tex]y = (x + 4)7 - 7[/tex]

Required

Convert to standard form

[tex]y = (x + 4)7 - 7[/tex]

Start by opening the bracket

[tex]y = x*7 + 4*7 - 7[/tex]

[tex]y = 7x + 4*7 - 7[/tex]

[tex]y = 7x + 28 - 7[/tex]

[tex]y = 7x + 21[/tex]

Subtract 7x from both sides

[tex]y - 7x = 7x - 7x + 21[/tex]

[tex]y - 7x = 21[/tex]

Hence:

The standard form is: [tex]y - 7x = 21[/tex]

What is the square root of 100?

Answers

Answer:

the square root of 100 is 10

10x10=100

Answer:

the square root of 100 is 10

Step-by-step explanation:

7. A car that was originally worth $29,500 depreciates at a rate of $2,500 per year. Find the
value of the car after six years.

Answers

the value is 4.5
hope this help

Parker has a bag that contains orange chews, apple chews, and lime chews. He performs an experiment. Parker randomly removes a chew from the bag, records the result, and returns the chew to the bag. Parker performs the experiment 40 times. The results are shown below: A orange chew was selected 13 times. A apple chew was selected 9 times. A lime chew was selected 18 times. Based on these results, express the probability that the next chew Parker removes from the bag will be orange or lime as a fraction in simplest form.

Answers

Answer:

31/40

Step-by-step explanation:

13/40 + 18/40

If f(x) = 7-2x , find [f(3)+6] ^2

Answers

answer: 49

explanation:
first, substitute f(3) in the expression. you do this by substituting x for 3 in f(x) = 7 - 2x so that equation becomes f(3) = 7 - 2(3) and solve to find that f(3) = 1.

f(3) = 7-2(3)
f(3) = 7-6
f(3) = 1

then substitute this into the expression and solve

(f(3)+6)^2
(1+6)^2
(7)^2
49

Sarah peeled 84 oranges in 7 hours. At that rate, how many oranges would she peel in 15 minutes?

Answers

Answer:

Sarah would peel 3 oranges in 15 minutes

Explanation:

I’m not sure if I did it right but i multiplied 7 by 60 (hours by minutes in an hour) and got 420. Then I divided it by 15 and got 28. Finally, I divided 84 by 28 and I got 3. I don’t if I am late or right for this question though.

What is the best description of AB?

Answers

9514 1404 393

Answer:

F altitude

Step-by-step explanation:

AB is perpendicular to triangle base XZ, so is an altitude of the triangle.

Additional comment

B is not the midpoint of XZ, so AB is not the median and not a bisector of XZ. Likewise, AB is not the angle bisector of angle A. (The triangle would have to be isosceles for AB to be a perpendicular bisector, median, and angle bisector.)

Eliminating the choices that can't work leaves the one that does work. AB is the altitude.

Answer:

Altitude

Step-by-step explanation:

A dress that costs r dollars is on sale for 25% off. Which expressions represent the sale price, in dollars, of the
dress? Select all that apply.
A 0.252
B0.752
C 1.252
D 2(1 – 0.25)
E
2 - 0.25
F -0.752

Answers

Answer:

b because its correct and they solved the equation

B is the correct one

If a sweatshirt normally costs $40 but it is
marked down 20%. How much would it cost?

Answers

Answer:

$32

Step-by-step explanation:

First, find 20% of 40.

20% as a decimal is 0.20 (20/100)

0.20 x 40 = 8

Now, subtract 8 from the original price.

40 - 8 = 32

Answer:

$32

40 decrease 40%

40 x (1-20%) = 40 x (1-0.2) =32

What is 8 less than x.
Write the expression that represents this phrase

Answers

Answer:

so it is because it has

Step-by-step explanation:

a good explanation

Other Questions

pls help its due like rnOriginal Quote:Taken an hour or so before exercise, [caffeine] also enables most athletes to run, bike, swim, or otherwise perform a little faster or more vigorously than if they do not have caffeine first.Gretchen Reynolds of The New York Times notes that having caffeine before a workout allows most athletes to perform a little faster or more vigorously than if they do not have caffeine first. is it A strong paraphrase or Plagiarism? Ralph received an inheritance of $30,000 from his aunts estate. He then bought a used sports car from Sid and paid $25,000 cash. Shortly thereafter, Ralph realized that Sid had fraudulently misstated the cars mileage, horsepower, and engine condition. At the same time, Ralph realized he needed $15,000 in cash to close a real estate deal. As a consequence, he took out a loan using the sports car as collateral. a) Could Ralph still avoid and rescind the contract for the purchase of the car? b) Could he take any other legal action against Sid? The cost for direct labor is $30 per direct labor hour and the cost of the direct materials used by Job 603 is $1,400.How much manufacturing overhead would be allocated to Job 603 using the departmental overhead rates why does computer uses 0s and 1s to procress data why do Native Americans have a lower social rank than the Enslaved Africans? Solve for X. The triangles are similar Select the correct answer.Which diagram represents an object in equilibrium?.appliedforce = 20 Nforce due tofriction = 15 NOB.appliedforce = 20 Nforce due tofriction = 20 NOC.appliedforce = 15 Nforce due tofriction = 25 NOD.appliedforce = 30 Nforce due tofriction = 20 N.appliedforce = 30 Nforce due tofriction = 15 NResetNextMy "Words mean more than what is set down on paper. It takes the human voice to infuse them with deeper meaning -Maya Angelou how does that quote relate to growth mindset Method in which the government branches (legislative, executive, judicial) limit each other's power. Select one: a. Control of the Senate elections b. Declaration of Independence c. Humanistic voting d. Checks and balances solve the simultaneous equations 5x-2y=43x-6y=6 Highlight details that support the central idea that "Washington was a commander of troops."When the Second Continental Congress assembled in Philadelphia in May 1775, Washington, one of the Virginia delegates, was elected Commander in Chief of the Continental Army. On July 3, 1775, at Cambridge, Massachusetts, he took command of his ill-trained troops and embarked upon a war that was to last six grueling years.George Washington,www.whitehouse.govWhat is one relevant supporting detail that supports the central idea that "Washington was a commander of troops"?The Second Continental Congress met in May 1775 in Philadelphia.Washington was a delegate from Virginia.On July 3, 1775, Washington took command of his ill-trained troops.The war lasted for six grueling years. Help me Im about to cry which statement is true for photosynthesisA. producers use it B. consumers use it C. scavengers use it D. decomposers use it Edward plans to put $75 into a savings account. He can place his money into an account represented by b(x) = 7x + 75, or into another account represented by c(x) = 75(1.06)x. Which account has the highest value in 2 years? Which account has the highest in 12 years? I need this awser noww and I forget how to do it !! please help!SIMPLIFY:[tex]6 \sqrt{2} \times 5 \sqrt{2} [/tex] The blue segment below is a radius of 0. What is the length of the diameterof the circle? Which statements are true about points A, B, and C? Check all that apply.theres more then one answer.The coordinates of point A are (3, 3).The coordinates of point B are (1, 3).The coordinates of point C are (2, 2).Point C is the closest to the y-axis.Points A and B are the same distance from the x-axis. The spinner is spun 48 times. What is a reasonable prediction of landing on the letter E? please help i m clusless The soccer team played 30 games and lost 12 of those games. Samantha was the goalie in of the games that the team won and of the games that the team lost. In how many games did she play in?