Mathematics High School

Can anyone help me on this problem

Can Anyone Help Me On This Problem

Answers

Answer 1

Answer:

The answer is c. 6

Step-by-step explanation:

Just substitute x in both equations and solve.

mark me brainliest!

Related Questions

what is pi x pi plz will give croun

Answers

Answer:

Step-by-step explanation:

Pi squared

Answer:

9.86960440109

Step-by-step explanation:

3.14159265359 x 3.14159265359

Some one help please

Answers

Answer:

-2.5

Step-by-step explanation:

ok so i got it by multiplying.

Which system of inequalities is shown?
O A. y>x
y> 2
O B. y> x
y< 2
O C. y< x
y> 2
O D. y y< 2
Math

Answers

Answer: it’d y<x and y>2

Step-by-step explanation: i just took the test on ape..x

173,700,000 in scientific notation

Answers

Answer:

737 x 10*8

Step-by-step explanation:

PLEASE MARK BRAINLIEST

Answer:

1.73*10^8

Step-by-step explanation:

6.3982 rounded to the nearest hundredth

Answers

Croissant croissant croissant

Answer:

6.4

Step-by-step explanation

The reason is that the nearest hundreth is 6.4 because 9 rounded up would be 10

Expand and combine like terms (x-2) (x+5) =

Answers

Answer:

2x + 3

Explanation:

you have to combine both x terms because you cant add on to them in the parenthesis.

The correct answer would be x^2+3x-10, this can be solved by using the foil method

What is 2 7/8 times 4 1/3

Answers

Answer:

12.4583333333

Step-by-step explanation: spero t ayude

Answer:

12 11/24

Step-by-step explanation:

23/8*13/3= 299/24 which is 12 11/24

PLEASE ANSWER THIS ASAP !!!! (Turn sideways )

Answers

Answer:

y = 2x + 8

Step-by-step explanation:

You can see that the line crosses the y-intercept at 8 which is point (0, 8). From that y-intercept point you rise 2 then run 1 to get to point (2, 12), this rise over run is your slope 2/1 or simply 2.

y = mx + b

m is your slope

b is your y-intercept

y = 2x + 8

how many solutions does the equation 7x-3x-4=4 have?

Answers

Answer:

One solution

x = 2

Step-by-step explanation:

7x - 3x - 4 = 4

+4 +4

7x - 3x = 8

4x = 8

Divide both sides by 4

x = 8/4

x = 2

I hope this was helpful! <3

Could I get brainliest?

(3.9 x 10^20)(2.3x10^60) please explain will give Brainliest answer

Answers

Answer:

(8.97x^2) *(10^80)

Step-by-step explanation:

See attachment

Look at the picture
below
As heat is being
added, what is
happening to the
water that is
escaping?

Answers

the water is vaporizing

As heat is being added, the water is turning into water vapor .

-12 is greater or equal to 3x

Answers

Answer:

x is greater than -4

Step-by-step explanation:

divide both sides by 3

Step-by-step explanation:

.

What is the value of e?

Answers

Answer: I believe it is 129 degrees

Step-by-step explanation:

What is the slope of a line perpendicular to the line y = -3x + 9?

Answers

Answer: 1/3

Step-by-step explanation:

The slope of a perpendicular line is the opposite reciprocal.

For example, if slope of line A is a/b, then slope of line B which is perpendicular will be -b/a.

Substitute 1 and 3 for a and b. Apply the formula and get 1/3.

Hello there, I hope you are having a splendid day. :)

Perpendicular lines have slopes that are opposite reciprocals.

This means you take a number, flop it over, and make it negative.

The opposite reciprocal of -3 is

[tex]\frac{1}{3}[/tex]

This is our answer. Hope it helps. Ask me if you have any queries. :)

~An emotional teen who helps others with joy

[tex]MagicalNature[/tex]

Good luck. :)

resultad de -x+25=75;x=?

Answers

Answer: -50

Step-by-step explanation:

-x + 25 = 75

25 - 75 = x

x = -50

The answer to your question is -50

z=x+ab solve for b , what is the answer

Answers

Step-by-step explanation:

z = x + ab

x + ab = z

ab = z - x

b = (z - x)/a

solve each system of equations using substitution. C=-n+3 n+C=3

Answers

Answer:

Infinitely many solutions

Step-by-step explanation:

C = -n + 3

n + C = 3

Lets substitute C;

n + (-n + 3) = 3

n - n + 3 = 3

3 = 3

Infinitely many solutions

In the rhombus ABCD, ĐDAE = 30°. Which is ĐABC?
309
D
C
A.
30°
OB.
60°
c.
120°
OD.
150°

Answers

Answer:

C. 120 deg

Step-by-step explanation:

All sides of a rhombus are congruent.

That means that triangle ADC is an isosceles triangle with AD = CD, so angles DAE and DCE are congruent.

m<DAE + m<DCE + m<ADC = 180

30 + 30 + m<ADC = 180

m<ADC = 120

Opposite angles of a rhombus are congruent, so

m<ABC = m<ADC = 120

C 120’ is the answer

What are the coordinates of point P? On a coordinate plane, point P is at (negative 4, 3). (–4, 3) (–3, 4) (3, –4) (4, –3)

Answers

I think it would be A (-4, 3)

bruh u put the answer in the question

Answer:

A

Step-by-step explanation:

5 cm An equation is 12. The unknown side length is 4 is | centimeters

Answers

Answer:

uhhh. this is confusing.

Step-by-step explanation:

Please help me can someone show the steps on how to turn this into vertex form
y=x^2-6x+2

Answers

The vertex form is y = (x-3)^2-7

Answer:

Thanks for the points

Step-by-step explanation:

Roger bought a pair of leather gloves that originally cost $30.00 on sale at a 30% discount.

How much money did Roger save?
A.
$21.00
B.
$3.00
C.
$9.00
D.
$6.00

Answers

Answer:

C, my friend. Trust the BlueDragon

Step-by-step explanation:

30% of $30 is 9, $30-$9 is $21.00

He saved $9.00

$9
just get the cost and multiple by the percentage so put 30.00 x .30
$9

the sum of a number c and twice a number b

Answers

is it algebra?? if so then the answer is 2b+c

Some one wanna talk and thanks for the free points

math please help HURRY DO IT NOW!! BRAINLIEST

Answers

Answer:

It would be $10.

Step-by-step explanation:

Lynn runs five laps around a track in six minutes b.How many lap per minute is that

Answers

Answer:

.83333333333333 laps per minute

Step-by-step explanation:

5 laps / 6 minutes, = .83333333333333 laps per minute

Find the perimeter of a rectangle that has a length of 3ft, and a width of (c+4)ft.

Answers

P=2(l+w) hope this helps :)

Which of the following situations represent inductive reasoning? Select all that apply.
A. Harriet notices that her friend eats an apple for lunch every Monday, Wednesday, and Friday. Since today is Friday, Harriet makes a conjecture that her friend will eat an apple for lunch.

B. You notice that all butterflies in your yard are blue and black. Therefore, you decide that all butterflies are blue and black.

C. Terance adds the sides of an equilateral triangle and finds the length of the perimeter to be 3 times the length of one side. He guesses that the perimeter of every equilateral triangle will be three times the length of a side.

D. Kiana is writing a list of numbers 4, 8, 12, 16, ____. Her friend Freddy says the next number will be 20.

Answers

The correct answer is A and D!

does anybody know please help

Answers

Answer:

c

Step-by-step explanation:

Great guess?

A(-9, -9), B(-21, -12), and C(-15, 15). What type of triangle is it?

Answers

Answer:

A overly complicated triangle.

Step-by-step explanation: Good luck...

Answer:

Looks like it could be a Scalene( all the sides are different lengths) or it could be an obtuse (one angle is more than 90 degrees)

Step-by-step explanation:

I hope that helps

Last year, Kim read a total of 30 fiction and non-fiction books. The number of non-fiction books was 5 less than 4 times the number of fiction books. What is the total number of fiction books that Kim read?

Answers

Answer:

10

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

Other Questions

Molly is painting her bedroom walls, and the paint costs $24 per gallon. How much does the paint cost per quart?$3 per quart$6 per quart$48 per quart$96 per quart Diego also adds 28 tablespoons of sugar. How many cups did he use?A.1 cup of sugar B. 1 1/2 cups of sugarC.1 3/4 cups of sugarD. 1 1/4 cups of sugar Search up Colombian exchange and look at some of the goods that are coming out of the new world and going to the old world? Suppose a particular brand of energy bars has come up with a new recipe. They want to know how many energy bars they need to test for calorie content in order to be 94% confident that the sample mean will be within 3 calories of the true mean schools/ teachers should give kids mental health days. after everything we go through, we deserve it. What did Patrick Henry of Virginia mean when hesaid "The next wind that sweeps from the north will bring to ourears the clash of weapons!"? Which of the following shows the result of -2 x -3 Can you guys help im kinda struggling 151. Oxygen is released during this process Far West Trading expects to pay an annual dividend of $1.75 per share next year. What is the anticipated dividend for Year 3 if the firm increases its dividend by 3 percent annually The scatterplot shows the relationship between icecream consumption and temperature.Based on the data, how many pints of ice cream willmost likely be consumed when it is 100F?Ice Cream Consumptionvs. TemperatureO less than 0.25 pintsO greater than 0.55 pintsO about 0.35 pintsO about 0.45 pints0.550.45Pints Consumedper Person0.350.2520304050607080Temperature (F) The inflation rate over the past year was 3.7 percent. If an investment had a real return of 9.2 percent, what was the nominal return on the investment? 1) What percentage of a dollar is the value of this coin combination: 4 dimes and2 nickels?50% of a dollar40% of a dollar60% of a dollar Which type of neurons keep us informed about what is happening both inside and outside of our bodies?InterneuronsO Afferent/Sensory neuronsO Efferent/motor neuronsEfferent/Sensory neurons help pls From the following passage,how do we know theNarrator's point of view in"The Californian's Tale" isFirst Person?Sec 21. I heard the words, but hardly noticed them; I was so deep in my thinkings and strugglings. He left me, but I didnt know. Presently he was back, with the picture case in his hand, and held it open before me...A. the narrator is outside the story, and the reader sees and feels only what he sees and feelsB. the narrator is a character in the story and the reader sees and feels only what he sees and feelsC. the narrator is a character in the story and knows the thoughts of all others in the story 12 mm9 mmWhat is the length of the hypotenuse? How does figurative language make a memoir engaging to read? A structural change in the alpha-factor of Saccharomyces (a type of yeast) is shown to render the molecule defective. What effect would this mutation have on the reproductive behavior for this yeast cell species? Justify your claim by discussing cell signaling and response events. What congressional district is Irvine in? In the Queen's Imperial State Crown, the ratio of diamonds to emeralds is 1:4. If the crown has 16 emeralds. Find how many diamonds will it have.